| 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 | $149.82 | 7.642% | $161.2692 | $161.27 | $161.25 | $161.30 |
| Purchase #2 | $141.42 | 3.524% | $146.4036 | $146.40 | $146.40 | $146.40 |
| Purchase #3 | $89.27 | 6.438% | $95.0172 | $95.02 | $95.00 | $95.00 |
| Purchase #4 | $31.25 | 4.367% | $32.6147 | $32.61 | $32.60 | $32.60 |
| Purchase #5 | $229.27 | 5.868% | $242.7236 | $242.72 | $242.70 | $242.70 |
| Purchase #6 | $97.72 | 10.375% | $107.8585 | $107.86 | $107.85 | $107.90 |
| Purchase #7 | $215.53 | 10.849% | $238.9128 | $238.91 | $238.90 | $238.90 |
| 7 purchase totals = | $954.28 | $1,024.7996 | $1,024.79 | $1,024.70 | $1,024.80 | |