| 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 | $87.43 | 11.146% | $97.1749 | $97.17 | $97.15 | $97.20 |
| Purchase #2 | $211.98 | 4.686% | $221.9134 | $221.91 | $221.90 | $221.90 |
| Purchase #3 | $171.91 | 13.240% | $194.6709 | $194.67 | $194.65 | $194.70 |
| Purchase #4 | $21.96 | 13.235% | $24.8664 | $24.87 | $24.85 | $24.90 |
| Purchase #5 | $109.50 | 6.335% | $116.4368 | $116.44 | $116.45 | $116.40 |
| Purchase #6 | $6.93 | 11.405% | $7.7204 | $7.72 | $7.70 | $7.70 |
| Purchase #7 | $106.86 | 4.451% | $111.6163 | $111.62 | $111.60 | $111.60 |
| 7 purchase totals = | $716.57 | $774.3991 | $774.40 | $774.30 | $774.40 | |