| 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 | $166.64 | 10.826% | $184.6804 | $184.68 | $184.70 | $184.70 |
| Purchase #2 | $8.91 | 9.445% | $9.7515 | $9.75 | $9.75 | $9.80 |
| Purchase #3 | $24.79 | 7.284% | $26.5957 | $26.60 | $26.60 | $26.60 |
| Purchase #4 | $212.80 | 7.456% | $228.6664 | $228.67 | $228.65 | $228.70 |
| Purchase #5 | $177.27 | 6.331% | $188.493 | $188.49 | $188.50 | $188.50 |
| Purchase #6 | $139.82 | 4.287% | $145.8141 | $145.81 | $145.80 | $145.80 |
| Purchase #7 | $155.42 | 9.622% | $170.3745 | $170.37 | $170.35 | $170.40 |
| 7 purchase totals = | $885.65 | $954.3756 | $954.37 | $954.35 | $954.50 | |