| 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 | $194.38 | 9.614% | $213.0677 | $213.07 | $213.05 | $213.10 |
| Purchase #2 | $141.71 | 4.518% | $148.1125 | $148.11 | $148.10 | $148.10 |
| Purchase #3 | $236.90 | 12.448% | $266.3893 | $266.39 | $266.40 | $266.40 |
| Purchase #4 | $119.54 | 6.232% | $126.9897 | $126.99 | $127.00 | $127.00 |
| Purchase #5 | $37.37 | 5.239% | $39.3278 | $39.33 | $39.35 | $39.30 |
| Purchase #6 | $115.92 | 8.486% | $125.757 | $125.76 | $125.75 | $125.80 |
| Purchase #7 | $104.49 | 7.566% | $112.3957 | $112.40 | $112.40 | $112.40 |
| 7 purchase totals = | $950.31 | $1,032.0397 | $1,032.05 | $1,032.05 | $1,032.10 | |