| 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 | $55.96 | 8.103% | $60.4944 | $60.49 | $60.50 | $60.50 |
| Purchase #2 | $156.93 | 8.162% | $169.7386 | $169.74 | $169.75 | $169.70 |
| Purchase #3 | $135.63 | 7.786% | $146.1902 | $146.19 | $146.20 | $146.20 |
| Purchase #4 | $148.82 | 7.610% | $160.1452 | $160.15 | $160.15 | $160.10 |
| Purchase #5 | $164.32 | 8.398% | $178.1196 | $178.12 | $178.10 | $178.10 |
| Purchase #6 | $79.55 | 9.269% | $86.9235 | $86.92 | $86.90 | $86.90 |
| Purchase #7 | $56.30 | 9.441% | $61.6153 | $61.62 | $61.60 | $61.60 |
| 7 purchase totals = | $797.51 | $863.2268 | $863.23 | $863.20 | $863.10 | |