| 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 | $24.72 | 5.804% | $26.1547 | $26.15 | $26.15 | $26.20 |
| Purchase #2 | $17.63 | 10.137% | $19.4172 | $19.42 | $19.40 | $19.40 |
| Purchase #3 | $202.69 | 4.324% | $211.4543 | $211.45 | $211.45 | $211.50 |
| Purchase #4 | $239.91 | 10.331% | $264.6951 | $264.70 | $264.70 | $264.70 |
| Purchase #5 | $250.46 | 9.243% | $273.61 | $273.61 | $273.60 | $273.60 |
| Purchase #6 | $134.32 | 10.581% | $148.5324 | $148.53 | $148.55 | $148.50 |
| Purchase #7 | $40.97 | 5.467% | $43.2098 | $43.21 | $43.20 | $43.20 |
| 7 purchase totals = | $910.70 | $987.0735 | $987.07 | $987.05 | $987.10 | |