| 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 | $57.94 | 5.646% | $61.2113 | $61.21 | $61.20 | $61.20 |
| Purchase #2 | $153.41 | 4.212% | $159.8716 | $159.87 | $159.85 | $159.90 |
| Purchase #3 | $47.33 | 9.724% | $51.9324 | $51.93 | $51.95 | $51.90 |
| Purchase #4 | $188.26 | 8.701% | $204.6405 | $204.64 | $204.65 | $204.60 |
| Purchase #5 | $212.25 | 3.272% | $219.1948 | $219.19 | $219.20 | $219.20 |
| Purchase #6 | $71.97 | 10.154% | $79.2778 | $79.28 | $79.30 | $79.30 |
| Purchase #7 | $86.68 | 4.640% | $90.702 | $90.70 | $90.70 | $90.70 |
| 7 purchase totals = | $817.84 | $866.8304 | $866.82 | $866.85 | $866.80 | |