| 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 | $170.49 | 7.383% | $183.0773 | $183.08 | $183.10 | $183.10 |
| Purchase #2 | $232.62 | 11.511% | $259.3969 | $259.40 | $259.40 | $259.40 |
| Purchase #3 | $116.29 | 4.194% | $121.1672 | $121.17 | $121.15 | $121.20 |
| Purchase #4 | $64.33 | 13.693% | $73.1387 | $73.14 | $73.15 | $73.10 |
| Purchase #5 | $200.63 | 3.161% | $206.9719 | $206.97 | $206.95 | $207.00 |
| Purchase #6 | $240.79 | 6.243% | $255.8225 | $255.82 | $255.80 | $255.80 |
| Purchase #7 | $60.53 | 9.773% | $66.4456 | $66.45 | $66.45 | $66.40 |
| 7 purchase totals = | $1,085.68 | $1,166.0201 | $1,166.03 | $1,166.00 | $1,166.00 | |