| 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 | $52.84 | 3.771% | $54.8326 | $54.83 | $54.85 | $54.80 |
| Purchase #2 | $86.95 | 5.513% | $91.7436 | $91.74 | $91.75 | $91.70 |
| Purchase #3 | $215.33 | 5.663% | $227.5241 | $227.52 | $227.50 | $227.50 |
| Purchase #4 | $201.27 | 13.333% | $228.1053 | $228.11 | $228.10 | $228.10 |
| Purchase #5 | $243.52 | 13.625% | $276.6996 | $276.70 | $276.70 | $276.70 |
| Purchase #6 | $79.30 | 5.367% | $83.556 | $83.56 | $83.55 | $83.60 |
| Purchase #7 | $74.85 | 12.363% | $84.1037 | $84.10 | $84.10 | $84.10 |
| 7 purchase totals = | $954.06 | $1,046.5649 | $1,046.56 | $1,046.55 | $1,046.50 | |