| 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 | $54.88 | 10.485% | $60.6342 | $60.63 | $60.65 | $60.60 |
| Purchase #2 | $224.82 | 13.465% | $255.092 | $255.09 | $255.10 | $255.10 |
| Purchase #3 | $246.41 | 5.563% | $260.1178 | $260.12 | $260.10 | $260.10 |
| Purchase #4 | $129.90 | 7.375% | $139.4801 | $139.48 | $139.50 | $139.50 |
| Purchase #5 | $107.81 | 8.523% | $116.9986 | $117.00 | $117.00 | $117.00 |
| Purchase #6 | $215.81 | 12.399% | $242.5683 | $242.57 | $242.55 | $242.60 |
| Purchase #7 | $209.70 | 10.837% | $232.4252 | $232.43 | $232.45 | $232.40 |
| 7 purchase totals = | $1,189.33 | $1,307.3162 | $1,307.32 | $1,307.35 | $1,307.30 | |