| 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 | $16.32 | 6.284% | $17.3455 | $17.35 | $17.35 | $17.30 |
| Purchase #2 | $95.83 | 13.168% | $108.4489 | $108.45 | $108.45 | $108.40 |
| Purchase #3 | $134.25 | 7.179% | $143.8878 | $143.89 | $143.90 | $143.90 |
| Purchase #4 | $48.94 | 5.767% | $51.7624 | $51.76 | $51.75 | $51.80 |
| Purchase #5 | $219.39 | 13.354% | $248.6873 | $248.69 | $248.70 | $248.70 |
| Purchase #6 | $170.41 | 13.631% | $193.6386 | $193.64 | $193.65 | $193.60 |
| Purchase #7 | $217.91 | 6.600% | $232.2921 | $232.29 | $232.30 | $232.30 |
| 7 purchase totals = | $903.05 | $996.0626 | $996.07 | $996.10 | $996.00 | |