| 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 | $166.53 | 12.672% | $187.6327 | $187.63 | $187.65 | $187.60 |
| Purchase #2 | $170.73 | 8.540% | $185.3103 | $185.31 | $185.30 | $185.30 |
| Purchase #3 | $246.82 | 4.255% | $257.3222 | $257.32 | $257.30 | $257.30 |
| Purchase #4 | $164.76 | 6.728% | $175.8451 | $175.85 | $175.85 | $175.80 |
| Purchase #5 | $219.71 | 4.407% | $229.3926 | $229.39 | $229.40 | $229.40 |
| Purchase #6 | $222.86 | 4.391% | $232.6458 | $232.65 | $232.65 | $232.60 |
| Purchase #7 | $201.56 | 3.789% | $209.1971 | $209.20 | $209.20 | $209.20 |
| 7 purchase totals = | $1,392.97 | $1,477.3458 | $1,477.35 | $1,477.35 | $1,477.20 | |