| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $130.37 | 13.221% | $147.6062 | $147.61 | $147.60 | $147.60 |
| Purchase #2 | $235.44 | 10.353% | $259.8151 | $259.82 | $259.80 | $259.80 |
| Purchase #3 | $134.48 | 12.139% | $150.8045 | $150.80 | $150.80 | $150.80 |
| Purchase #4 | $191.70 | 5.151% | $201.5745 | $201.57 | $201.55 | $201.60 |
| Purchase #5 | $248.31 | 11.313% | $276.4013 | $276.40 | $276.40 | $276.40 |
| Purchase #6 | $179.72 | 9.625% | $197.0181 | $197.02 | $197.00 | $197.00 |
| Purchase #7 | $231.98 | 4.203% | $241.7301 | $241.73 | $241.75 | $241.70 |
| 7 purchase totals = | $1,352.00 | $1,474.9498 | $1,474.95 | $1,474.90 | $1,474.90 | |