| 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 | $155.29 | 13.731% | $176.6129 | $176.61 | $176.60 | $176.60 |
| Purchase #2 | $224.26 | 8.747% | $243.876 | $243.88 | $243.90 | $243.90 |
| Purchase #3 | $193.38 | 9.490% | $211.7318 | $211.73 | $211.75 | $211.70 |
| Purchase #4 | $62.64 | 11.568% | $69.8862 | $69.89 | $69.90 | $69.90 |
| Purchase #5 | $104.77 | 5.319% | $110.3427 | $110.34 | $110.35 | $110.30 |
| Purchase #6 | $44.57 | 8.191% | $48.2207 | $48.22 | $48.20 | $48.20 |
| Purchase #7 | $234.87 | 7.470% | $252.4148 | $252.41 | $252.40 | $252.40 |
| 7 purchase totals = | $1,019.78 | $1,113.0851 | $1,113.08 | $1,113.10 | $1,113.00 | |