| 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 | $96.39 | 4.832% | $101.0476 | $101.05 | $101.05 | $101.00 |
| Purchase #2 | $246.43 | 5.842% | $260.8264 | $260.83 | $260.85 | $260.80 |
| Purchase #3 | $234.45 | 8.816% | $255.1191 | $255.12 | $255.10 | $255.10 |
| Purchase #4 | $186.75 | 3.842% | $193.9249 | $193.92 | $193.90 | $193.90 |
| Purchase #5 | $217.86 | 6.540% | $232.108 | $232.11 | $232.10 | $232.10 |
| Purchase #6 | $201.35 | 8.615% | $218.6963 | $218.70 | $218.70 | $218.70 |
| Purchase #7 | $148.87 | 6.732% | $158.8919 | $158.89 | $158.90 | $158.90 |
| 7 purchase totals = | $1,332.10 | $1,420.6142 | $1,420.62 | $1,420.60 | $1,420.50 | |