| 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 | $147.26 | 10.790% | $163.1494 | $163.15 | $163.15 | $163.10 |
| Purchase #2 | $200.66 | 11.254% | $223.2423 | $223.24 | $223.25 | $223.20 |
| Purchase #3 | $154.34 | 12.725% | $173.9798 | $173.98 | $174.00 | $174.00 |
| Purchase #4 | $60.56 | 3.391% | $62.6136 | $62.61 | $62.60 | $62.60 |
| Purchase #5 | $13.50 | 10.525% | $14.9209 | $14.92 | $14.90 | $14.90 |
| Purchase #6 | $91.36 | 3.404% | $94.4699 | $94.47 | $94.45 | $94.50 |
| Purchase #7 | $65.90 | 6.290% | $70.0451 | $70.05 | $70.05 | $70.00 |
| 7 purchase totals = | $733.58 | $802.4210 | $802.42 | $802.40 | $802.30 | |