| 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 | $244.56 | 3.669% | $253.5329 | $253.53 | $253.55 | $253.50 |
| Purchase #2 | $99.45 | 6.527% | $105.9411 | $105.94 | $105.95 | $105.90 |
| Purchase #3 | $31.70 | 12.737% | $35.7376 | $35.74 | $35.75 | $35.70 |
| Purchase #4 | $102.72 | 7.637% | $110.5647 | $110.56 | $110.55 | $110.60 |
| Purchase #5 | $95.64 | 3.488% | $98.9759 | $98.98 | $99.00 | $99.00 |
| Purchase #6 | $190.82 | 13.684% | $216.9318 | $216.93 | $216.95 | $216.90 |
| Purchase #7 | $188.92 | 12.716% | $212.9431 | $212.94 | $212.95 | $212.90 |
| 7 purchase totals = | $953.81 | $1,034.6271 | $1,034.62 | $1,034.70 | $1,034.50 | |