| 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 | $140.67 | 8.238% | $152.2584 | $152.26 | $152.25 | $152.30 |
| Purchase #2 | $116.65 | 10.600% | $129.0149 | $129.01 | $129.00 | $129.00 |
| Purchase #3 | $247.32 | 10.141% | $272.4007 | $272.40 | $272.40 | $272.40 |
| Purchase #4 | $94.39 | 4.335% | $98.4818 | $98.48 | $98.50 | $98.50 |
| Purchase #5 | $96.95 | 3.632% | $100.4712 | $100.47 | $100.45 | $100.50 |
| Purchase #6 | $81.59 | 7.451% | $87.6693 | $87.67 | $87.65 | $87.70 |
| Purchase #7 | $110.83 | 3.564% | $114.78 | $114.78 | $114.80 | $114.80 |
| 7 purchase totals = | $888.40 | $955.0763 | $955.07 | $955.05 | $955.20 | |