| 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 | $85.63 | 12.204% | $96.0803 | $96.08 | $96.10 | $96.10 |
| Purchase #2 | $129.71 | 6.616% | $138.2916 | $138.29 | $138.30 | $138.30 |
| Purchase #3 | $149.96 | 7.740% | $161.5669 | $161.57 | $161.55 | $161.60 |
| Purchase #4 | $55.28 | 6.802% | $59.0401 | $59.04 | $59.05 | $59.00 |
| Purchase #5 | $143.45 | 10.439% | $158.4247 | $158.42 | $158.40 | $158.40 |
| Purchase #6 | $195.84 | 11.847% | $219.0412 | $219.04 | $219.05 | $219.00 |
| Purchase #7 | $51.51 | 3.149% | $53.132 | $53.13 | $53.15 | $53.10 |
| 7 purchase totals = | $811.38 | $885.5768 | $885.57 | $885.60 | $885.50 | |