| 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 | $186.69 | 7.284% | $200.2885 | $200.29 | $200.30 | $200.30 |
| Purchase #2 | $142.30 | 6.790% | $151.9622 | $151.96 | $151.95 | $152.00 |
| Purchase #3 | $65.77 | 5.148% | $69.1558 | $69.16 | $69.15 | $69.20 |
| Purchase #4 | $75.90 | 8.395% | $82.2718 | $82.27 | $82.25 | $82.30 |
| Purchase #5 | $31.64 | 8.526% | $34.3376 | $34.34 | $34.35 | $34.30 |
| Purchase #6 | $98.28 | 10.180% | $108.2849 | $108.28 | $108.30 | $108.30 |
| Purchase #7 | $157.91 | 3.217% | $162.99 | $162.99 | $163.00 | $163.00 |
| 7 purchase totals = | $758.49 | $809.2908 | $809.29 | $809.30 | $809.40 | |