| 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 | $154.88 | 5.631% | $163.6013 | $163.60 | $163.60 | $163.60 |
| Purchase #2 | $140.92 | 7.394% | $151.3396 | $151.34 | $151.35 | $151.30 |
| Purchase #3 | $154.72 | 9.399% | $169.2621 | $169.26 | $169.25 | $169.30 |
| Purchase #4 | $35.89 | 6.449% | $38.2045 | $38.20 | $38.20 | $38.20 |
| Purchase #5 | $248.83 | 4.475% | $259.9651 | $259.97 | $259.95 | $260.00 |
| Purchase #6 | $239.65 | 10.291% | $264.3124 | $264.31 | $264.30 | $264.30 |
| Purchase #7 | $242.84 | 6.851% | $259.477 | $259.48 | $259.50 | $259.50 |
| 7 purchase totals = | $1,217.73 | $1,306.1620 | $1,306.16 | $1,306.15 | $1,306.20 | |