| 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 | $74.48 | 8.380% | $80.7214 | $80.72 | $80.70 | $80.70 |
| Purchase #2 | $121.28 | 9.197% | $132.4341 | $132.43 | $132.45 | $132.40 |
| Purchase #3 | $169.59 | 7.428% | $182.1871 | $182.19 | $182.20 | $182.20 |
| Purchase #4 | $180.77 | 4.178% | $188.3226 | $188.32 | $188.30 | $188.30 |
| Purchase #5 | $15.45 | 8.674% | $16.7901 | $16.79 | $16.80 | $16.80 |
| Purchase #6 | $32.37 | 5.716% | $34.2203 | $34.22 | $34.20 | $34.20 |
| Purchase #7 | $122.78 | 3.469% | $127.0392 | $127.04 | $127.05 | $127.00 |
| 7 purchase totals = | $716.72 | $761.7148 | $761.71 | $761.70 | $761.60 | |