| 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 | $160.63 | 12.695% | $181.022 | $181.02 | $181.00 | $181.00 |
| Purchase #2 | $66.88 | 3.243% | $69.0489 | $69.05 | $69.05 | $69.00 |
| Purchase #3 | $34.98 | 3.413% | $36.1739 | $36.17 | $36.15 | $36.20 |
| Purchase #4 | $222.56 | 4.495% | $232.5641 | $232.56 | $232.55 | $232.60 |
| Purchase #5 | $36.26 | 8.141% | $39.2119 | $39.21 | $39.20 | $39.20 |
| Purchase #6 | $158.54 | 7.799% | $170.9045 | $170.90 | $170.90 | $170.90 |
| Purchase #7 | $57.75 | 10.829% | $64.0037 | $64.00 | $64.00 | $64.00 |
| 7 purchase totals = | $737.60 | $792.9290 | $792.91 | $792.85 | $792.90 | |