| 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 | $87.61 | 10.599% | $96.8958 | $96.90 | $96.90 | $96.90 |
| Purchase #2 | $198.81 | 10.546% | $219.7765 | $219.78 | $219.80 | $219.80 |
| Purchase #3 | $53.73 | 7.755% | $57.8968 | $57.90 | $57.90 | $57.90 |
| Purchase #4 | $68.52 | 3.320% | $70.7949 | $70.79 | $70.80 | $70.80 |
| Purchase #5 | $233.81 | 5.742% | $247.2354 | $247.24 | $247.25 | $247.20 |
| Purchase #6 | $66.79 | 9.728% | $73.2873 | $73.29 | $73.30 | $73.30 |
| Purchase #7 | $52.75 | 8.837% | $57.4115 | $57.41 | $57.40 | $57.40 |
| 7 purchase totals = | $762.02 | $823.2982 | $823.31 | $823.35 | $823.30 | |