| 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 | $14.82 | 10.421% | $16.3644 | $16.36 | $16.35 | $16.40 |
| Purchase #2 | $108.63 | 3.677% | $112.6243 | $112.62 | $112.60 | $112.60 |
| Purchase #3 | $22.41 | 3.374% | $23.1661 | $23.17 | $23.15 | $23.20 |
| Purchase #4 | $167.59 | 3.762% | $173.8947 | $173.89 | $173.90 | $173.90 |
| Purchase #5 | $216.85 | 5.111% | $227.9332 | $227.93 | $227.95 | $227.90 |
| Purchase #6 | $73.76 | 4.206% | $76.8623 | $76.86 | $76.85 | $76.90 |
| Purchase #7 | $122.64 | 6.249% | $130.3038 | $130.30 | $130.30 | $130.30 |
| 7 purchase totals = | $726.70 | $761.1488 | $761.13 | $761.10 | $761.20 | |