| 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 | $209.66 | 5.838% | $221.9 | $221.90 | $221.90 | $221.90 |
| Purchase #2 | $51.63 | 13.342% | $58.5185 | $58.52 | $58.50 | $58.50 |
| Purchase #3 | $37.57 | 4.478% | $39.2524 | $39.25 | $39.25 | $39.30 |
| Purchase #4 | $25.49 | 11.194% | $28.3434 | $28.34 | $28.35 | $28.30 |
| Purchase #5 | $152.87 | 4.135% | $159.1912 | $159.19 | $159.20 | $159.20 |
| Purchase #6 | $32.83 | 10.412% | $36.2483 | $36.25 | $36.25 | $36.20 |
| Purchase #7 | $219.56 | 3.162% | $226.5025 | $226.50 | $226.50 | $226.50 |
| 7 purchase totals = | $729.61 | $769.9563 | $769.95 | $769.95 | $769.90 | |