| 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 | $8.89 | 5.263% | $9.3579 | $9.36 | $9.35 | $9.40 |
| Purchase #2 | $63.76 | 9.320% | $69.7024 | $69.70 | $69.70 | $69.70 |
| Purchase #3 | $111.57 | 4.361% | $116.4356 | $116.44 | $116.45 | $116.40 |
| Purchase #4 | $197.97 | 7.771% | $213.3542 | $213.35 | $213.35 | $213.40 |
| Purchase #5 | $217.90 | 13.776% | $247.9179 | $247.92 | $247.90 | $247.90 |
| Purchase #6 | $235.82 | 10.478% | $260.5292 | $260.53 | $260.55 | $260.50 |
| Purchase #7 | $9.37 | 4.310% | $9.7738 | $9.77 | $9.75 | $9.80 |
| 7 purchase totals = | $845.28 | $927.0710 | $927.07 | $927.05 | $927.10 | |