| 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 | $209.53 | 3.638% | $217.1527 | $217.15 | $217.15 | $217.20 |
| Purchase #2 | $68.38 | 12.627% | $77.0143 | $77.01 | $77.00 | $77.00 |
| Purchase #3 | $156.47 | 4.222% | $163.0762 | $163.08 | $163.10 | $163.10 |
| Purchase #4 | $200.56 | 12.474% | $225.5779 | $225.58 | $225.60 | $225.60 |
| Purchase #5 | $119.81 | 12.702% | $135.0283 | $135.03 | $135.05 | $135.00 |
| Purchase #6 | $114.54 | 13.507% | $130.0109 | $130.01 | $130.00 | $130.00 |
| Purchase #7 | $223.33 | 8.332% | $241.9379 | $241.94 | $241.95 | $241.90 |
| 7 purchase totals = | $1,092.62 | $1,189.7982 | $1,189.80 | $1,189.85 | $1,189.80 | |