| 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 | $188.70 | 4.586% | $197.3538 | $197.35 | $197.35 | $197.40 |
| Purchase #2 | $167.74 | 7.736% | $180.7164 | $180.72 | $180.70 | $180.70 |
| Purchase #3 | $6.44 | 12.515% | $7.246 | $7.25 | $7.25 | $7.20 |
| Purchase #4 | $235.62 | 13.292% | $266.9386 | $266.94 | $266.95 | $266.90 |
| Purchase #5 | $116.92 | 10.733% | $129.469 | $129.47 | $129.45 | $129.50 |
| Purchase #6 | $238.98 | 12.234% | $268.2168 | $268.22 | $268.20 | $268.20 |
| Purchase #7 | $114.81 | 4.342% | $119.7951 | $119.80 | $119.80 | $119.80 |
| 7 purchase totals = | $1,069.21 | $1,169.7357 | $1,169.75 | $1,169.70 | $1,169.70 | |