| 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 | $107.95 | 5.796% | $114.2068 | $114.21 | $114.20 | $114.20 |
| Purchase #2 | $126.86 | 13.523% | $144.0153 | $144.02 | $144.00 | $144.00 |
| Purchase #3 | $78.32 | 3.148% | $80.7855 | $80.79 | $80.80 | $80.80 |
| Purchase #4 | $213.69 | 6.690% | $227.9859 | $227.99 | $228.00 | $228.00 |
| Purchase #5 | $96.88 | 11.120% | $107.6531 | $107.65 | $107.65 | $107.70 |
| Purchase #6 | $92.39 | 13.830% | $105.1675 | $105.17 | $105.15 | $105.20 |
| Purchase #7 | $215.68 | 5.415% | $227.3591 | $227.36 | $227.35 | $227.40 |
| 7 purchase totals = | $931.77 | $1,007.1732 | $1,007.19 | $1,007.15 | $1,007.30 | |