| 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 | $59.26 | 11.609% | $66.1395 | $66.14 | $66.15 | $66.10 |
| Purchase #2 | $202.35 | 3.787% | $210.013 | $210.01 | $210.00 | $210.00 |
| Purchase #3 | $52.86 | 13.146% | $59.809 | $59.81 | $59.80 | $59.80 |
| Purchase #4 | $154.81 | 4.452% | $161.7021 | $161.70 | $161.70 | $161.70 |
| Purchase #5 | $225.36 | 4.186% | $234.7936 | $234.79 | $234.80 | $234.80 |
| Purchase #6 | $38.94 | 11.161% | $43.2861 | $43.29 | $43.30 | $43.30 |
| Purchase #7 | $93.70 | 4.823% | $98.2192 | $98.22 | $98.20 | $98.20 |
| 7 purchase totals = | $827.28 | $873.9625 | $873.96 | $873.95 | $873.90 | |