| 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 | $36.27 | 13.493% | $41.1639 | $41.16 | $41.15 | $41.20 |
| Purchase #2 | $209.82 | 4.675% | $219.6291 | $219.63 | $219.65 | $219.60 |
| Purchase #3 | $170.96 | 13.452% | $193.9575 | $193.96 | $193.95 | $194.00 |
| Purchase #4 | $62.93 | 8.428% | $68.2337 | $68.23 | $68.25 | $68.20 |
| Purchase #5 | $106.66 | 5.709% | $112.7492 | $112.75 | $112.75 | $112.70 |
| Purchase #6 | $98.83 | 6.235% | $104.9921 | $104.99 | $105.00 | $105.00 |
| Purchase #7 | $57.66 | 4.551% | $60.2841 | $60.28 | $60.30 | $60.30 |
| 7 purchase totals = | $743.13 | $801.0096 | $801.00 | $801.05 | $801.00 | |