| 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 | $84.75 | 13.198% | $95.9353 | $95.94 | $95.95 | $95.90 |
| Purchase #2 | $59.70 | 8.723% | $64.9076 | $64.91 | $64.90 | $64.90 |
| Purchase #3 | $224.40 | 8.819% | $244.1898 | $244.19 | $244.20 | $244.20 |
| Purchase #4 | $124.75 | 5.598% | $131.7335 | $131.73 | $131.75 | $131.70 |
| Purchase #5 | $74.60 | 10.528% | $82.4539 | $82.45 | $82.45 | $82.50 |
| Purchase #6 | $172.89 | 6.467% | $184.0708 | $184.07 | $184.05 | $184.10 |
| Purchase #7 | $79.47 | 5.726% | $84.0205 | $84.02 | $84.00 | $84.00 |
| 7 purchase totals = | $820.56 | $887.3114 | $887.31 | $887.30 | $887.30 | |