| 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 | $61.41 | 5.600% | $64.849 | $64.85 | $64.85 | $64.80 |
| Purchase #2 | $231.34 | 3.848% | $240.242 | $240.24 | $240.25 | $240.20 |
| Purchase #3 | $8.96 | 11.711% | $10.0093 | $10.01 | $10.00 | $10.00 |
| Purchase #4 | $219.77 | 7.785% | $236.8791 | $236.88 | $236.90 | $236.90 |
| Purchase #5 | $177.86 | 6.743% | $189.8531 | $189.85 | $189.85 | $189.90 |
| Purchase #6 | $203.25 | 4.265% | $211.9186 | $211.92 | $211.90 | $211.90 |
| Purchase #7 | $32.50 | 6.801% | $34.7103 | $34.71 | $34.70 | $34.70 |
| 7 purchase totals = | $935.09 | $988.4614 | $988.46 | $988.45 | $988.40 | |