| 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 | $61.60 | 3.459% | $63.7307 | $63.73 | $63.75 | $63.70 |
| Purchase #2 | $152.54 | 9.797% | $167.4843 | $167.48 | $167.50 | $167.50 |
| Purchase #3 | $124.83 | 10.721% | $138.213 | $138.21 | $138.20 | $138.20 |
| Purchase #4 | $224.78 | 13.708% | $255.5928 | $255.59 | $255.60 | $255.60 |
| Purchase #5 | $58.26 | 9.388% | $63.7294 | $63.73 | $63.75 | $63.70 |
| Purchase #6 | $25.57 | 12.326% | $28.7218 | $28.72 | $28.70 | $28.70 |
| Purchase #7 | $192.74 | 11.622% | $215.1402 | $215.14 | $215.15 | $215.10 |
| 7 purchase totals = | $840.32 | $932.6122 | $932.60 | $932.65 | $932.50 | |