| 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 | $65.61 | 6.297% | $69.7415 | $69.74 | $69.75 | $69.70 |
| Purchase #2 | $199.86 | 13.311% | $226.4634 | $226.46 | $226.45 | $226.50 |
| Purchase #3 | $126.43 | 5.829% | $133.7996 | $133.80 | $133.80 | $133.80 |
| Purchase #4 | $197.76 | 8.855% | $215.2716 | $215.27 | $215.25 | $215.30 |
| Purchase #5 | $131.32 | 12.815% | $148.1487 | $148.15 | $148.15 | $148.10 |
| Purchase #6 | $206.96 | 12.522% | $232.8755 | $232.88 | $232.90 | $232.90 |
| Purchase #7 | $77.97 | 3.394% | $80.6163 | $80.62 | $80.60 | $80.60 |
| 7 purchase totals = | $1,005.91 | $1,106.9166 | $1,106.92 | $1,106.90 | $1,106.90 | |