| 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 | $111.98 | 3.804% | $116.2397 | $116.24 | $116.25 | $116.20 |
| Purchase #2 | $77.86 | 6.672% | $83.0548 | $83.05 | $83.05 | $83.10 |
| Purchase #3 | $105.77 | 7.178% | $113.3622 | $113.36 | $113.35 | $113.40 |
| Purchase #4 | $205.65 | 4.148% | $214.1804 | $214.18 | $214.20 | $214.20 |
| Purchase #5 | $179.59 | 5.747% | $189.911 | $189.91 | $189.90 | $189.90 |
| Purchase #6 | $44.51 | 11.683% | $49.7101 | $49.71 | $49.70 | $49.70 |
| Purchase #7 | $158.39 | 10.444% | $174.9323 | $174.93 | $174.95 | $174.90 |
| 7 purchase totals = | $883.75 | $941.3905 | $941.38 | $941.40 | $941.40 | |