| 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 | $192.71 | 11.592% | $215.0489 | $215.05 | $215.05 | $215.00 |
| Purchase #2 | $139.53 | 5.309% | $146.9376 | $146.94 | $146.95 | $146.90 |
| Purchase #3 | $24.49 | 8.164% | $26.4894 | $26.49 | $26.50 | $26.50 |
| Purchase #4 | $212.55 | 13.478% | $241.1975 | $241.20 | $241.20 | $241.20 |
| Purchase #5 | $160.73 | 5.399% | $169.4078 | $169.41 | $169.40 | $169.40 |
| Purchase #6 | $109.64 | 12.560% | $123.4108 | $123.41 | $123.40 | $123.40 |
| Purchase #7 | $11.79 | 8.248% | $12.7624 | $12.76 | $12.75 | $12.80 |
| 7 purchase totals = | $851.44 | $935.2544 | $935.26 | $935.25 | $935.20 | |