| 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 | $52.62 | 3.582% | $54.5048 | $54.50 | $54.50 | $54.50 |
| Purchase #2 | $213.90 | 13.807% | $243.4332 | $243.43 | $243.45 | $243.40 |
| Purchase #3 | $149.33 | 6.404% | $158.8931 | $158.89 | $158.90 | $158.90 |
| Purchase #4 | $83.27 | 10.859% | $92.3123 | $92.31 | $92.30 | $92.30 |
| Purchase #5 | $236.53 | 5.114% | $248.6261 | $248.63 | $248.65 | $248.60 |
| Purchase #6 | $118.95 | 9.205% | $129.8993 | $129.90 | $129.90 | $129.90 |
| Purchase #7 | $112.29 | 8.371% | $121.6898 | $121.69 | $121.70 | $121.70 |
| 7 purchase totals = | $966.89 | $1,049.3586 | $1,049.35 | $1,049.40 | $1,049.30 | |