| 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 | $238.26 | 11.143% | $264.8093 | $264.81 | $264.80 | $264.80 |
| Purchase #2 | $70.53 | 5.477% | $74.3929 | $74.39 | $74.40 | $74.40 |
| Purchase #3 | $33.95 | 12.283% | $38.1201 | $38.12 | $38.10 | $38.10 |
| Purchase #4 | $110.53 | 8.281% | $119.683 | $119.68 | $119.70 | $119.70 |
| Purchase #5 | $73.30 | 4.303% | $76.4541 | $76.45 | $76.45 | $76.50 |
| Purchase #6 | $6.58 | 12.868% | $7.4267 | $7.43 | $7.45 | $7.40 |
| Purchase #7 | $128.45 | 11.228% | $142.8724 | $142.87 | $142.85 | $142.90 |
| 7 purchase totals = | $661.60 | $723.7585 | $723.75 | $723.75 | $723.80 | |