| 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 | $100.49 | 13.744% | $114.3013 | $114.30 | $114.30 | $114.30 |
| Purchase #2 | $244.47 | 10.324% | $269.7091 | $269.71 | $269.70 | $269.70 |
| Purchase #3 | $211.54 | 9.484% | $231.6025 | $231.60 | $231.60 | $231.60 |
| Purchase #4 | $136.54 | 9.508% | $149.5222 | $149.52 | $149.50 | $149.50 |
| Purchase #5 | $196.26 | 10.410% | $216.6907 | $216.69 | $216.70 | $216.70 |
| Purchase #6 | $67.33 | 13.845% | $76.6518 | $76.65 | $76.65 | $76.70 |
| Purchase #7 | $94.37 | 12.642% | $106.3003 | $106.30 | $106.30 | $106.30 |
| 7 purchase totals = | $1,051.00 | $1,164.7779 | $1,164.77 | $1,164.75 | $1,164.80 | |