| 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 | $95.84 | 8.655% | $104.135 | $104.14 | $104.15 | $104.10 |
| Purchase #2 | $116.53 | 9.705% | $127.8392 | $127.84 | $127.85 | $127.80 |
| Purchase #3 | $176.91 | 6.103% | $187.7068 | $187.71 | $187.70 | $187.70 |
| Purchase #4 | $235.96 | 4.555% | $246.708 | $246.71 | $246.70 | $246.70 |
| Purchase #5 | $78.81 | 12.577% | $88.7219 | $88.72 | $88.70 | $88.70 |
| Purchase #6 | $172.56 | 13.376% | $195.6416 | $195.64 | $195.65 | $195.60 |
| Purchase #7 | $159.48 | 12.322% | $179.1311 | $179.13 | $179.15 | $179.10 |
| 7 purchase totals = | $1,036.09 | $1,129.8836 | $1,129.89 | $1,129.90 | $1,129.70 | |