| 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 | $247.68 | 13.710% | $281.6369 | $281.64 | $281.65 | $281.60 |
| Purchase #2 | $118.39 | 8.676% | $128.6615 | $128.66 | $128.65 | $128.70 |
| Purchase #3 | $226.37 | 11.585% | $252.595 | $252.60 | $252.60 | $252.60 |
| Purchase #4 | $88.40 | 5.848% | $93.5696 | $93.57 | $93.55 | $93.60 |
| Purchase #5 | $125.34 | 11.206% | $139.3856 | $139.39 | $139.40 | $139.40 |
| Purchase #6 | $243.79 | 11.752% | $272.4402 | $272.44 | $272.45 | $272.40 |
| Purchase #7 | $98.46 | 9.502% | $107.8157 | $107.82 | $107.80 | $107.80 |
| 7 purchase totals = | $1,148.43 | $1,276.1045 | $1,276.12 | $1,276.10 | $1,276.10 | |