| 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 | $120.53 | 4.203% | $125.5959 | $125.60 | $125.60 | $125.60 |
| Purchase #2 | $52.71 | 13.502% | $59.8269 | $59.83 | $59.85 | $59.80 |
| Purchase #3 | $248.57 | 9.658% | $272.5769 | $272.58 | $272.60 | $272.60 |
| Purchase #4 | $165.39 | 13.493% | $187.7061 | $187.71 | $187.70 | $187.70 |
| Purchase #5 | $19.55 | 9.530% | $21.4131 | $21.41 | $21.40 | $21.40 |
| Purchase #6 | $199.82 | 3.309% | $206.432 | $206.43 | $206.45 | $206.40 |
| Purchase #7 | $214.99 | 9.589% | $235.6054 | $235.61 | $235.60 | $235.60 |
| 7 purchase totals = | $1,021.56 | $1,109.1563 | $1,109.17 | $1,109.20 | $1,109.10 | |