| 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 | $129.76 | 12.549% | $146.0436 | $146.04 | $146.05 | $146.00 |
| Purchase #2 | $105.57 | 6.681% | $112.6231 | $112.62 | $112.60 | $112.60 |
| Purchase #3 | $162.58 | 4.340% | $169.636 | $169.64 | $169.65 | $169.60 |
| Purchase #4 | $50.44 | 8.643% | $54.7995 | $54.80 | $54.80 | $54.80 |
| Purchase #5 | $246.50 | 9.860% | $270.8049 | $270.80 | $270.80 | $270.80 |
| Purchase #6 | $217.89 | 5.146% | $229.1026 | $229.10 | $229.10 | $229.10 |
| Purchase #7 | $51.43 | 4.159% | $53.569 | $53.57 | $53.55 | $53.60 |
| 7 purchase totals = | $964.17 | $1,036.5787 | $1,036.57 | $1,036.55 | $1,036.50 | |