| 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 | $246.43 | 9.816% | $270.6196 | $270.62 | $270.60 | $270.60 |
| Purchase #2 | $189.78 | 12.205% | $212.9426 | $212.94 | $212.95 | $212.90 |
| Purchase #3 | $64.42 | 5.685% | $68.0823 | $68.08 | $68.10 | $68.10 |
| Purchase #4 | $72.84 | 7.198% | $78.083 | $78.08 | $78.10 | $78.10 |
| Purchase #5 | $73.43 | 7.766% | $79.1326 | $79.13 | $79.15 | $79.10 |
| Purchase #6 | $220.49 | 10.512% | $243.6679 | $243.67 | $243.65 | $243.70 |
| Purchase #7 | $94.33 | 12.475% | $106.0977 | $106.10 | $106.10 | $106.10 |
| 7 purchase totals = | $961.72 | $1,058.6257 | $1,058.62 | $1,058.65 | $1,058.60 | |