| 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 | $144.88 | 6.268% | $153.9611 | $153.96 | $153.95 | $154.00 |
| Purchase #2 | $220.74 | 4.167% | $229.9382 | $229.94 | $229.95 | $229.90 |
| Purchase #3 | $65.28 | 13.803% | $74.2906 | $74.29 | $74.30 | $74.30 |
| Purchase #4 | $67.59 | 5.801% | $71.5109 | $71.51 | $71.50 | $71.50 |
| Purchase #5 | $128.74 | 7.243% | $138.0646 | $138.06 | $138.05 | $138.10 |
| Purchase #6 | $30.86 | 5.548% | $32.5721 | $32.57 | $32.55 | $32.60 |
| Purchase #7 | $181.79 | 13.634% | $206.5752 | $206.58 | $206.60 | $206.60 |
| 7 purchase totals = | $839.88 | $906.9127 | $906.91 | $906.90 | $907.00 | |