| 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 | $113.29 | 5.611% | $119.6467 | $119.65 | $119.65 | $119.60 |
| Purchase #2 | $176.30 | 10.507% | $194.8238 | $194.82 | $194.80 | $194.80 |
| Purchase #3 | $113.56 | 11.116% | $126.1833 | $126.18 | $126.20 | $126.20 |
| Purchase #4 | $172.78 | 5.401% | $182.1118 | $182.11 | $182.10 | $182.10 |
| Purchase #5 | $105.44 | 10.146% | $116.1379 | $116.14 | $116.15 | $116.10 |
| Purchase #6 | $25.33 | 9.785% | $27.8085 | $27.81 | $27.80 | $27.80 |
| Purchase #7 | $122.67 | 3.783% | $127.3106 | $127.31 | $127.30 | $127.30 |
| 7 purchase totals = | $829.37 | $894.0226 | $894.02 | $894.00 | $893.90 | |