| 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 | $95.52 | 10.134% | $105.2 | $105.20 | $105.20 | $105.20 |
| Purchase #2 | $64.78 | 6.396% | $68.9233 | $68.92 | $68.90 | $68.90 |
| Purchase #3 | $27.35 | 7.203% | $29.32 | $29.32 | $29.30 | $29.30 |
| Purchase #4 | $237.43 | 3.186% | $244.9945 | $244.99 | $245.00 | $245.00 |
| Purchase #5 | $100.53 | 11.265% | $111.8547 | $111.85 | $111.85 | $111.90 |
| Purchase #6 | $116.90 | 11.505% | $130.3493 | $130.35 | $130.35 | $130.30 |
| Purchase #7 | $93.97 | 8.509% | $101.9659 | $101.97 | $101.95 | $102.00 |
| 7 purchase totals = | $736.48 | $792.6077 | $792.60 | $792.55 | $792.60 | |