| 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 | $211.53 | 3.531% | $218.9991 | $219.00 | $219.00 | $219.00 |
| Purchase #2 | $44.68 | 4.354% | $46.6254 | $46.63 | $46.65 | $46.60 |
| Purchase #3 | $125.65 | 7.776% | $135.4205 | $135.42 | $135.40 | $135.40 |
| Purchase #4 | $55.59 | 13.834% | $63.2803 | $63.28 | $63.30 | $63.30 |
| Purchase #5 | $86.59 | 3.490% | $89.612 | $89.61 | $89.60 | $89.60 |
| Purchase #6 | $207.51 | 6.431% | $220.855 | $220.86 | $220.85 | $220.90 |
| Purchase #7 | $45.42 | 8.541% | $49.2993 | $49.30 | $49.30 | $49.30 |
| 7 purchase totals = | $776.97 | $824.0916 | $824.10 | $824.10 | $824.10 | |