| 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 | $148.56 | 13.555% | $168.6973 | $168.70 | $168.70 | $168.70 |
| Purchase #2 | $36.52 | 7.747% | $39.3492 | $39.35 | $39.35 | $39.30 |
| Purchase #3 | $89.27 | 7.540% | $96.001 | $96.00 | $96.00 | $96.00 |
| Purchase #4 | $92.61 | 5.477% | $97.6822 | $97.68 | $97.70 | $97.70 |
| Purchase #5 | $119.89 | 8.685% | $130.3024 | $130.30 | $130.30 | $130.30 |
| Purchase #6 | $164.67 | 12.155% | $184.6856 | $184.69 | $184.70 | $184.70 |
| Purchase #7 | $15.36 | 10.327% | $16.9462 | $16.95 | $16.95 | $16.90 |
| 7 purchase totals = | $666.88 | $733.6639 | $733.67 | $733.70 | $733.60 | |