| 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 | $240.43 | 13.528% | $272.9554 | $272.96 | $272.95 | $273.00 |
| Purchase #2 | $212.85 | 11.833% | $238.0365 | $238.04 | $238.05 | $238.00 |
| Purchase #3 | $166.86 | 11.684% | $186.3559 | $186.36 | $186.35 | $186.40 |
| Purchase #4 | $65.29 | 9.152% | $71.2653 | $71.27 | $71.25 | $71.30 |
| Purchase #5 | $128.96 | 9.603% | $141.344 | $141.34 | $141.35 | $141.30 |
| Purchase #6 | $10.47 | 12.760% | $11.806 | $11.81 | $11.80 | $11.80 |
| Purchase #7 | $129.35 | 5.487% | $136.4474 | $136.45 | $136.45 | $136.40 |
| 7 purchase totals = | $954.21 | $1,058.2105 | $1,058.23 | $1,058.20 | $1,058.20 | |