| 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 | $225.91 | 4.583% | $236.2635 | $236.26 | $236.25 | $236.30 |
| Purchase #2 | $10.97 | 5.543% | $11.5781 | $11.58 | $11.60 | $11.60 |
| Purchase #3 | $208.51 | 12.548% | $234.6738 | $234.67 | $234.65 | $234.70 |
| Purchase #4 | $161.63 | 11.428% | $180.1011 | $180.10 | $180.10 | $180.10 |
| Purchase #5 | $232.61 | 13.469% | $263.9402 | $263.94 | $263.95 | $263.90 |
| Purchase #6 | $185.67 | 13.169% | $210.1209 | $210.12 | $210.10 | $210.10 |
| Purchase #7 | $53.85 | 11.117% | $59.8365 | $59.84 | $59.85 | $59.80 |
| 7 purchase totals = | $1,079.15 | $1,196.5141 | $1,196.51 | $1,196.50 | $1,196.50 | |