| 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 | $190.90 | 6.178% | $202.6938 | $202.69 | $202.70 | $202.70 |
| Purchase #2 | $64.62 | 7.312% | $69.345 | $69.35 | $69.35 | $69.30 |
| Purchase #3 | $157.37 | 11.116% | $174.8632 | $174.86 | $174.85 | $174.90 |
| Purchase #4 | $19.33 | 9.181% | $21.1047 | $21.10 | $21.10 | $21.10 |
| Purchase #5 | $18.85 | 10.352% | $20.8014 | $20.80 | $20.80 | $20.80 |
| Purchase #6 | $73.95 | 4.228% | $77.0766 | $77.08 | $77.10 | $77.10 |
| Purchase #7 | $212.83 | 9.432% | $232.9041 | $232.90 | $232.90 | $232.90 |
| 7 purchase totals = | $737.85 | $798.7888 | $798.78 | $798.80 | $798.80 | |