| 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 | $188.87 | 11.550% | $210.6845 | $210.68 | $210.70 | $210.70 |
| Purchase #2 | $134.32 | 6.685% | $143.2993 | $143.30 | $143.30 | $143.30 |
| Purchase #3 | $40.58 | 11.415% | $45.2122 | $45.21 | $45.20 | $45.20 |
| Purchase #4 | $101.97 | 8.203% | $110.3346 | $110.33 | $110.35 | $110.30 |
| Purchase #5 | $214.27 | 11.554% | $239.0268 | $239.03 | $239.05 | $239.00 |
| Purchase #6 | $40.93 | 7.579% | $44.0321 | $44.03 | $44.05 | $44.00 |
| Purchase #7 | $29.85 | 9.255% | $32.6126 | $32.61 | $32.60 | $32.60 |
| 7 purchase totals = | $750.79 | $825.2021 | $825.19 | $825.25 | $825.10 | |