| 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 | $153.93 | 12.799% | $173.6315 | $173.63 | $173.65 | $173.60 |
| Purchase #2 | $220.57 | 10.832% | $244.4621 | $244.46 | $244.45 | $244.50 |
| Purchase #3 | $44.39 | 10.286% | $48.956 | $48.96 | $48.95 | $49.00 |
| Purchase #4 | $85.74 | 13.356% | $97.1914 | $97.19 | $97.20 | $97.20 |
| Purchase #5 | $191.57 | 5.165% | $201.4646 | $201.46 | $201.45 | $201.50 |
| Purchase #6 | $233.27 | 7.677% | $251.1781 | $251.18 | $251.20 | $251.20 |
| Purchase #7 | $185.57 | 11.638% | $207.1666 | $207.17 | $207.15 | $207.20 |
| 7 purchase totals = | $1,115.04 | $1,224.0503 | $1,224.05 | $1,224.05 | $1,224.20 | |