| 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 | $93.62 | 7.833% | $100.9533 | $100.95 | $100.95 | $101.00 |
| Purchase #2 | $176.65 | 11.646% | $197.2227 | $197.22 | $197.20 | $197.20 |
| Purchase #3 | $8.73 | 10.307% | $9.6298 | $9.63 | $9.65 | $9.60 |
| Purchase #4 | $195.50 | 13.760% | $222.4008 | $222.40 | $222.40 | $222.40 |
| Purchase #5 | $65.84 | 9.582% | $72.1488 | $72.15 | $72.15 | $72.10 |
| Purchase #6 | $159.86 | 11.272% | $177.8794 | $177.88 | $177.90 | $177.90 |
| Purchase #7 | $121.39 | 8.239% | $131.3913 | $131.39 | $131.40 | $131.40 |
| 7 purchase totals = | $821.59 | $911.6261 | $911.62 | $911.65 | $911.60 | |