| 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 | $48.57 | 9.781% | $53.3206 | $53.32 | $53.30 | $53.30 |
| Purchase #2 | $16.29 | 7.840% | $17.5671 | $17.57 | $17.55 | $17.60 |
| Purchase #3 | $18.66 | 11.752% | $20.8529 | $20.85 | $20.85 | $20.90 |
| Purchase #4 | $82.32 | 13.438% | $93.3822 | $93.38 | $93.40 | $93.40 |
| Purchase #5 | $223.69 | 10.147% | $246.3878 | $246.39 | $246.40 | $246.40 |
| Purchase #6 | $84.49 | 12.321% | $94.9 | $94.90 | $94.90 | $94.90 |
| Purchase #7 | $126.48 | 11.148% | $140.58 | $140.58 | $140.60 | $140.60 |
| 7 purchase totals = | $600.50 | $666.9906 | $666.99 | $667.00 | $667.10 | |