| 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 | $86.26 | 13.721% | $98.0957 | $98.10 | $98.10 | $98.10 |
| Purchase #2 | $31.95 | 4.392% | $33.3532 | $33.35 | $33.35 | $33.40 |
| Purchase #3 | $110.84 | 13.248% | $125.5241 | $125.52 | $125.50 | $125.50 |
| Purchase #4 | $169.94 | 12.377% | $190.9735 | $190.97 | $190.95 | $191.00 |
| Purchase #5 | $180.85 | 6.835% | $193.2111 | $193.21 | $193.20 | $193.20 |
| Purchase #6 | $195.45 | 5.491% | $206.1822 | $206.18 | $206.20 | $206.20 |
| Purchase #7 | $36.32 | 10.865% | $40.2662 | $40.27 | $40.25 | $40.30 |
| 7 purchase totals = | $811.61 | $887.6060 | $887.60 | $887.55 | $887.70 | |