| 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 | $41.90 | 6.397% | $44.5803 | $44.58 | $44.60 | $44.60 |
| Purchase #2 | $146.77 | 7.411% | $157.6471 | $157.65 | $157.65 | $157.60 |
| Purchase #3 | $248.83 | 10.554% | $275.0915 | $275.09 | $275.10 | $275.10 |
| Purchase #4 | $24.49 | 4.462% | $25.5827 | $25.58 | $25.60 | $25.60 |
| Purchase #5 | $165.80 | 11.506% | $184.8769 | $184.88 | $184.90 | $184.90 |
| Purchase #6 | $25.76 | 8.538% | $27.9594 | $27.96 | $27.95 | $28.00 |
| Purchase #7 | $49.29 | 7.446% | $52.9601 | $52.96 | $52.95 | $53.00 |
| 7 purchase totals = | $702.84 | $768.6980 | $768.70 | $768.75 | $768.80 | |