| 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 | $94.49 | 3.617% | $97.9077 | $97.91 | $97.90 | $97.90 |
| Purchase #2 | $233.80 | 8.792% | $254.3557 | $254.36 | $254.35 | $254.40 |
| Purchase #3 | $221.82 | 10.313% | $244.6963 | $244.70 | $244.70 | $244.70 |
| Purchase #4 | $160.63 | 8.418% | $174.1518 | $174.15 | $174.15 | $174.20 |
| Purchase #5 | $168.69 | 13.775% | $191.927 | $191.93 | $191.95 | $191.90 |
| Purchase #6 | $182.56 | 13.833% | $207.8135 | $207.81 | $207.80 | $207.80 |
| Purchase #7 | $213.69 | 3.283% | $220.7054 | $220.71 | $220.70 | $220.70 |
| 7 purchase totals = | $1,275.68 | $1,391.5574 | $1,391.57 | $1,391.55 | $1,391.60 | |