| 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 | $64.83 | 4.488% | $67.7396 | $67.74 | $67.75 | $67.70 |
| Purchase #2 | $26.83 | 4.735% | $28.1004 | $28.10 | $28.10 | $28.10 |
| Purchase #3 | $249.66 | 7.193% | $267.618 | $267.62 | $267.60 | $267.60 |
| Purchase #4 | $144.94 | 11.628% | $161.7936 | $161.79 | $161.80 | $161.80 |
| Purchase #5 | $90.94 | 12.277% | $102.1047 | $102.10 | $102.10 | $102.10 |
| Purchase #6 | $55.62 | 11.238% | $61.8706 | $61.87 | $61.85 | $61.90 |
| Purchase #7 | $36.49 | 11.778% | $40.7878 | $40.79 | $40.80 | $40.80 |
| 7 purchase totals = | $669.31 | $730.0147 | $730.01 | $730.00 | $730.00 | |