| 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 | $224.49 | 8.682% | $243.9802 | $243.98 | $244.00 | $244.00 |
| Purchase #2 | $68.80 | 6.344% | $73.1647 | $73.16 | $73.15 | $73.20 |
| Purchase #3 | $121.93 | 12.836% | $137.5809 | $137.58 | $137.60 | $137.60 |
| Purchase #4 | $166.64 | 8.466% | $180.7477 | $180.75 | $180.75 | $180.70 |
| Purchase #5 | $141.68 | 13.318% | $160.5489 | $160.55 | $160.55 | $160.50 |
| Purchase #6 | $179.53 | 4.162% | $187.002 | $187.00 | $187.00 | $187.00 |
| Purchase #7 | $127.54 | 12.216% | $143.1203 | $143.12 | $143.10 | $143.10 |
| 7 purchase totals = | $1,030.61 | $1,126.1447 | $1,126.14 | $1,126.15 | $1,126.10 | |