| 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 | $65.47 | 10.607% | $72.4144 | $72.41 | $72.40 | $72.40 |
| Purchase #2 | $31.86 | 7.343% | $34.1995 | $34.20 | $34.20 | $34.20 |
| Purchase #3 | $104.25 | 5.132% | $109.6001 | $109.60 | $109.60 | $109.60 |
| Purchase #4 | $250.29 | 6.766% | $267.2246 | $267.22 | $267.20 | $267.20 |
| Purchase #5 | $218.77 | 11.370% | $243.6441 | $243.64 | $243.65 | $243.60 |
| Purchase #6 | $30.36 | 8.607% | $32.9731 | $32.97 | $32.95 | $33.00 |
| Purchase #7 | $116.51 | 11.630% | $130.0601 | $130.06 | $130.05 | $130.10 |
| 7 purchase totals = | $817.51 | $890.1159 | $890.10 | $890.05 | $890.10 | |