| 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 | $49.39 | 12.778% | $55.7011 | $55.70 | $55.70 | $55.70 |
| Purchase #2 | $86.60 | 8.264% | $93.7566 | $93.76 | $93.75 | $93.80 |
| Purchase #3 | $29.99 | 12.165% | $33.6383 | $33.64 | $33.65 | $33.60 |
| Purchase #4 | $193.96 | 3.387% | $200.5294 | $200.53 | $200.55 | $200.50 |
| Purchase #5 | $98.94 | 8.715% | $107.5626 | $107.56 | $107.55 | $107.60 |
| Purchase #6 | $43.46 | 13.413% | $49.2893 | $49.29 | $49.30 | $49.30 |
| Purchase #7 | $238.80 | 3.188% | $246.4129 | $246.41 | $246.40 | $246.40 |
| 7 purchase totals = | $741.14 | $786.8902 | $786.89 | $786.90 | $786.90 | |