| 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 | $151.69 | 7.436% | $162.9697 | $162.97 | $162.95 | $163.00 |
| Purchase #2 | $32.30 | 5.259% | $33.9987 | $34.00 | $34.00 | $34.00 |
| Purchase #3 | $88.97 | 11.299% | $99.0227 | $99.02 | $99.00 | $99.00 |
| Purchase #4 | $91.25 | 13.296% | $103.3826 | $103.38 | $103.40 | $103.40 |
| Purchase #5 | $246.64 | 10.435% | $272.3769 | $272.38 | $272.40 | $272.40 |
| Purchase #6 | $119.70 | 5.867% | $126.7228 | $126.72 | $126.70 | $126.70 |
| Purchase #7 | $131.28 | 13.202% | $148.6116 | $148.61 | $148.60 | $148.60 |
| 7 purchase totals = | $861.83 | $947.0850 | $947.08 | $947.05 | $947.10 | |