| 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 | $165.89 | 10.102% | $182.6482 | $182.65 | $182.65 | $182.60 |
| Purchase #2 | $151.75 | 5.141% | $159.5515 | $159.55 | $159.55 | $159.60 |
| Purchase #3 | $97.52 | 8.617% | $105.9233 | $105.92 | $105.90 | $105.90 |
| Purchase #4 | $203.94 | 11.128% | $226.6344 | $226.63 | $226.65 | $226.60 |
| Purchase #5 | $178.86 | 3.664% | $185.4134 | $185.41 | $185.40 | $185.40 |
| Purchase #6 | $78.57 | 6.819% | $83.9277 | $83.93 | $83.95 | $83.90 |
| Purchase #7 | $7.49 | 9.589% | $8.2082 | $8.21 | $8.20 | $8.20 |
| 7 purchase totals = | $884.02 | $952.3067 | $952.30 | $952.30 | $952.20 | |