| 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 | $243.92 | 13.132% | $275.9516 | $275.95 | $275.95 | $276.00 |
| Purchase #2 | $104.80 | 9.603% | $114.8639 | $114.86 | $114.85 | $114.90 |
| Purchase #3 | $68.77 | 11.574% | $76.7294 | $76.73 | $76.75 | $76.70 |
| Purchase #4 | $96.81 | 9.387% | $105.8976 | $105.90 | $105.90 | $105.90 |
| Purchase #5 | $100.48 | 8.416% | $108.9364 | $108.94 | $108.95 | $108.90 |
| Purchase #6 | $108.47 | 6.665% | $115.6995 | $115.70 | $115.70 | $115.70 |
| Purchase #7 | $154.65 | 11.860% | $172.9915 | $172.99 | $173.00 | $173.00 |
| 7 purchase totals = | $877.90 | $971.0699 | $971.07 | $971.10 | $971.10 | |