| 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 | $150.82 | 8.277% | $163.3034 | $163.30 | $163.30 | $163.30 |
| Purchase #2 | $142.87 | 7.598% | $153.7253 | $153.73 | $153.75 | $153.70 |
| Purchase #3 | $94.48 | 12.788% | $106.5621 | $106.56 | $106.55 | $106.60 |
| Purchase #4 | $208.73 | 7.845% | $225.1049 | $225.10 | $225.10 | $225.10 |
| Purchase #5 | $108.71 | 6.464% | $115.737 | $115.74 | $115.75 | $115.70 |
| Purchase #6 | $48.46 | 7.130% | $51.9152 | $51.92 | $51.90 | $51.90 |
| Purchase #7 | $101.29 | 8.761% | $110.164 | $110.16 | $110.15 | $110.20 |
| 7 purchase totals = | $855.36 | $926.5119 | $926.51 | $926.50 | $926.50 | |