| 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 | $56.91 | 11.295% | $63.338 | $63.34 | $63.35 | $63.30 |
| Purchase #2 | $243.83 | 8.133% | $263.6607 | $263.66 | $263.65 | $263.70 |
| Purchase #3 | $64.38 | 5.650% | $68.0175 | $68.02 | $68.00 | $68.00 |
| Purchase #4 | $84.86 | 6.279% | $90.1884 | $90.19 | $90.20 | $90.20 |
| Purchase #5 | $113.32 | 12.555% | $127.5473 | $127.55 | $127.55 | $127.50 |
| Purchase #6 | $59.68 | 8.112% | $64.5212 | $64.52 | $64.50 | $64.50 |
| Purchase #7 | $221.77 | 10.716% | $245.5349 | $245.53 | $245.55 | $245.50 |
| 7 purchase totals = | $844.75 | $922.8080 | $922.81 | $922.80 | $922.70 | |