| 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 | $82.76 | 6.776% | $88.3678 | $88.37 | $88.35 | $88.40 |
| Purchase #2 | $191.33 | 5.498% | $201.8493 | $201.85 | $201.85 | $201.80 |
| Purchase #3 | $14.49 | 12.818% | $16.3473 | $16.35 | $16.35 | $16.30 |
| Purchase #4 | $131.43 | 5.170% | $138.2249 | $138.22 | $138.20 | $138.20 |
| Purchase #5 | $94.34 | 11.161% | $104.8693 | $104.87 | $104.85 | $104.90 |
| Purchase #6 | $29.65 | 9.431% | $32.4463 | $32.45 | $32.45 | $32.40 |
| Purchase #7 | $149.58 | 13.646% | $169.9917 | $169.99 | $170.00 | $170.00 |
| 7 purchase totals = | $693.58 | $752.0966 | $752.10 | $752.05 | $752.00 | |