| 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 | $36.38 | 12.784% | $41.0308 | $41.03 | $41.05 | $41.00 |
| Purchase #2 | $200.26 | 12.671% | $225.6349 | $225.63 | $225.65 | $225.60 |
| Purchase #3 | $35.99 | 10.269% | $39.6858 | $39.69 | $39.70 | $39.70 |
| Purchase #4 | $122.77 | 10.154% | $135.2361 | $135.24 | $135.25 | $135.20 |
| Purchase #5 | $32.46 | 3.374% | $33.5552 | $33.56 | $33.55 | $33.60 |
| Purchase #6 | $151.61 | 5.839% | $160.4625 | $160.46 | $160.45 | $160.50 |
| Purchase #7 | $102.55 | 13.606% | $116.503 | $116.50 | $116.50 | $116.50 |
| 7 purchase totals = | $682.02 | $752.1083 | $752.11 | $752.15 | $752.10 | |