| 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 | $213.29 | 10.619% | $235.9393 | $235.94 | $235.95 | $235.90 |
| Purchase #2 | $28.62 | 12.522% | $32.2038 | $32.20 | $32.20 | $32.20 |
| Purchase #3 | $85.46 | 8.605% | $92.8138 | $92.81 | $92.80 | $92.80 |
| Purchase #4 | $184.94 | 13.389% | $209.7016 | $209.70 | $209.70 | $209.70 |
| Purchase #5 | $198.55 | 10.708% | $219.8107 | $219.81 | $219.80 | $219.80 |
| Purchase #6 | $146.32 | 4.124% | $152.3542 | $152.35 | $152.35 | $152.40 |
| Purchase #7 | $18.48 | 11.292% | $20.5668 | $20.57 | $20.55 | $20.60 |
| 7 purchase totals = | $875.66 | $963.3902 | $963.38 | $963.35 | $963.40 | |