| 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 | $60.62 | 9.651% | $66.4704 | $66.47 | $66.45 | $66.50 |
| Purchase #2 | $211.73 | 11.685% | $236.4707 | $236.47 | $236.45 | $236.50 |
| Purchase #3 | $7.30 | 9.412% | $7.9871 | $7.99 | $8.00 | $8.00 |
| Purchase #4 | $111.81 | 12.501% | $125.7874 | $125.79 | $125.80 | $125.80 |
| Purchase #5 | $37.92 | 10.190% | $41.784 | $41.78 | $41.80 | $41.80 |
| Purchase #6 | $114.33 | 13.613% | $129.8937 | $129.89 | $129.90 | $129.90 |
| Purchase #7 | $108.33 | 5.440% | $114.2232 | $114.22 | $114.20 | $114.20 |
| 7 purchase totals = | $652.04 | $722.6165 | $722.61 | $722.60 | $722.70 | |