| 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 | $41.77 | 10.766% | $46.267 | $46.27 | $46.25 | $46.30 |
| Purchase #2 | $121.63 | 12.361% | $136.6647 | $136.66 | $136.65 | $136.70 |
| Purchase #3 | $178.27 | 4.657% | $186.572 | $186.57 | $186.55 | $186.60 |
| Purchase #4 | $71.45 | 5.250% | $75.2011 | $75.20 | $75.20 | $75.20 |
| Purchase #5 | $245.98 | 7.580% | $264.6253 | $264.63 | $264.65 | $264.60 |
| Purchase #6 | $103.37 | 10.231% | $113.9458 | $113.95 | $113.95 | $113.90 |
| Purchase #7 | $78.29 | 12.648% | $88.1921 | $88.19 | $88.20 | $88.20 |
| 7 purchase totals = | $840.76 | $911.4680 | $911.47 | $911.45 | $911.50 | |