| 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 | $118.95 | 13.366% | $134.8489 | $134.85 | $134.85 | $134.80 |
| Purchase #2 | $119.65 | 11.821% | $133.7938 | $133.79 | $133.80 | $133.80 |
| Purchase #3 | $85.91 | 8.160% | $92.9203 | $92.92 | $92.90 | $92.90 |
| Purchase #4 | $37.64 | 9.755% | $41.3118 | $41.31 | $41.30 | $41.30 |
| Purchase #5 | $54.74 | 9.795% | $60.1018 | $60.10 | $60.10 | $60.10 |
| Purchase #6 | $123.84 | 7.327% | $132.9138 | $132.91 | $132.90 | $132.90 |
| Purchase #7 | $87.39 | 11.674% | $97.5919 | $97.59 | $97.60 | $97.60 |
| 7 purchase totals = | $628.12 | $693.4823 | $693.47 | $693.45 | $693.40 | |