| 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 | $236.31 | 5.212% | $248.6265 | $248.63 | $248.65 | $248.60 |
| Purchase #2 | $115.55 | 10.204% | $127.3407 | $127.34 | $127.35 | $127.30 |
| Purchase #3 | $171.38 | 10.436% | $189.2652 | $189.27 | $189.25 | $189.30 |
| Purchase #4 | $13.51 | 3.683% | $14.0076 | $14.01 | $14.00 | $14.00 |
| Purchase #5 | $64.42 | 5.784% | $68.1461 | $68.15 | $68.15 | $68.10 |
| Purchase #6 | $100.55 | 7.483% | $108.0742 | $108.07 | $108.05 | $108.10 |
| Purchase #7 | $62.40 | 3.221% | $64.4099 | $64.41 | $64.40 | $64.40 |
| 7 purchase totals = | $764.12 | $819.8702 | $819.88 | $819.85 | $819.80 | |