| 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 | $210.53 | 10.654% | $232.9599 | $232.96 | $232.95 | $233.00 |
| Purchase #2 | $104.97 | 5.426% | $110.6657 | $110.67 | $110.65 | $110.70 |
| Purchase #3 | $85.58 | 7.165% | $91.7118 | $91.71 | $91.70 | $91.70 |
| Purchase #4 | $109.61 | 10.334% | $120.9371 | $120.94 | $120.95 | $120.90 |
| Purchase #5 | $40.55 | 12.271% | $45.5259 | $45.53 | $45.55 | $45.50 |
| Purchase #6 | $108.43 | 10.674% | $120.0038 | $120.00 | $120.00 | $120.00 |
| Purchase #7 | $62.25 | 7.807% | $67.1099 | $67.11 | $67.10 | $67.10 |
| 7 purchase totals = | $721.92 | $788.9141 | $788.92 | $788.90 | $788.90 | |