| 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 | $111.61 | 12.327% | $125.3682 | $125.37 | $125.35 | $125.40 |
| Purchase #2 | $95.41 | 13.779% | $108.5565 | $108.56 | $108.55 | $108.60 |
| Purchase #3 | $236.43 | 6.686% | $252.2377 | $252.24 | $252.25 | $252.20 |
| Purchase #4 | $202.37 | 6.169% | $214.8542 | $214.85 | $214.85 | $214.90 |
| Purchase #5 | $6.47 | 5.162% | $6.804 | $6.80 | $6.80 | $6.80 |
| Purchase #6 | $53.38 | 11.251% | $59.3858 | $59.39 | $59.40 | $59.40 |
| Purchase #7 | $249.48 | 8.806% | $271.4492 | $271.45 | $271.45 | $271.40 |
| 7 purchase totals = | $955.15 | $1,038.6556 | $1,038.66 | $1,038.65 | $1,038.70 | |