| 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 | $32.47 | 10.242% | $35.7956 | $35.80 | $35.80 | $35.80 |
| Purchase #2 | $220.34 | 7.353% | $236.5416 | $236.54 | $236.55 | $236.50 |
| Purchase #3 | $17.67 | 12.393% | $19.8598 | $19.86 | $19.85 | $19.90 |
| Purchase #4 | $202.48 | 4.760% | $212.118 | $212.12 | $212.10 | $212.10 |
| Purchase #5 | $52.84 | 10.785% | $58.5388 | $58.54 | $58.55 | $58.50 |
| Purchase #6 | $10.56 | 9.291% | $11.5411 | $11.54 | $11.55 | $11.50 |
| Purchase #7 | $225.34 | 3.533% | $233.3013 | $233.30 | $233.30 | $233.30 |
| 7 purchase totals = | $761.70 | $807.6962 | $807.70 | $807.70 | $807.60 | |