| 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 | $83.90 | 13.730% | $95.4195 | $95.42 | $95.40 | $95.40 |
| Purchase #2 | $197.39 | 6.369% | $209.9618 | $209.96 | $209.95 | $210.00 |
| Purchase #3 | $119.61 | 13.632% | $135.9152 | $135.92 | $135.90 | $135.90 |
| Purchase #4 | $216.71 | 6.279% | $230.3172 | $230.32 | $230.30 | $230.30 |
| Purchase #5 | $28.80 | 11.777% | $32.1918 | $32.19 | $32.20 | $32.20 |
| Purchase #6 | $53.63 | 11.305% | $59.6929 | $59.69 | $59.70 | $59.70 |
| Purchase #7 | $236.38 | 12.485% | $265.892 | $265.89 | $265.90 | $265.90 |
| 7 purchase totals = | $936.42 | $1,029.3904 | $1,029.39 | $1,029.35 | $1,029.40 | |