| 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 | $10.36 | 9.252% | $11.3185 | $11.32 | $11.30 | $11.30 |
| Purchase #2 | $146.94 | 5.247% | $154.6499 | $154.65 | $154.65 | $154.60 |
| Purchase #3 | $96.85 | 6.310% | $102.9612 | $102.96 | $102.95 | $103.00 |
| Purchase #4 | $13.76 | 13.866% | $15.668 | $15.67 | $15.65 | $15.70 |
| Purchase #5 | $242.90 | 12.545% | $273.3718 | $273.37 | $273.35 | $273.40 |
| Purchase #6 | $182.58 | 9.405% | $199.7516 | $199.75 | $199.75 | $199.80 |
| Purchase #7 | $164.30 | 7.785% | $177.0908 | $177.09 | $177.10 | $177.10 |
| 7 purchase totals = | $857.69 | $934.8118 | $934.81 | $934.75 | $934.90 | |