| 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 | $210.78 | 10.348% | $232.5915 | $232.59 | $232.60 | $232.60 |
| Purchase #2 | $170.28 | 7.354% | $182.8024 | $182.80 | $182.80 | $182.80 |
| Purchase #3 | $47.39 | 12.104% | $53.1261 | $53.13 | $53.15 | $53.10 |
| Purchase #4 | $219.32 | 7.154% | $235.0102 | $235.01 | $235.00 | $235.00 |
| Purchase #5 | $205.56 | 8.532% | $223.0984 | $223.10 | $223.10 | $223.10 |
| Purchase #6 | $61.48 | 5.343% | $64.7649 | $64.76 | $64.75 | $64.80 |
| Purchase #7 | $137.49 | 6.351% | $146.222 | $146.22 | $146.20 | $146.20 |
| 7 purchase totals = | $1,052.30 | $1,137.6155 | $1,137.61 | $1,137.60 | $1,137.60 | |