| 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 | $140.26 | 8.508% | $152.1933 | $152.19 | $152.20 | $152.20 |
| Purchase #2 | $231.76 | 8.629% | $251.7586 | $251.76 | $251.75 | $251.80 |
| Purchase #3 | $36.84 | 13.195% | $41.701 | $41.70 | $41.70 | $41.70 |
| Purchase #4 | $150.29 | 5.756% | $158.9407 | $158.94 | $158.95 | $158.90 |
| Purchase #5 | $131.90 | 12.291% | $148.1118 | $148.11 | $148.10 | $148.10 |
| Purchase #6 | $122.35 | 13.145% | $138.4329 | $138.43 | $138.45 | $138.40 |
| Purchase #7 | $37.53 | 8.554% | $40.7403 | $40.74 | $40.75 | $40.70 |
| 7 purchase totals = | $850.93 | $931.8786 | $931.87 | $931.90 | $931.80 | |