| 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 | $219.76 | 5.848% | $232.6116 | $232.61 | $232.60 | $232.60 |
| Purchase #2 | $75.89 | 10.569% | $83.9108 | $83.91 | $83.90 | $83.90 |
| Purchase #3 | $13.90 | 13.681% | $15.8017 | $15.80 | $15.80 | $15.80 |
| Purchase #4 | $96.94 | 13.397% | $109.9271 | $109.93 | $109.95 | $109.90 |
| Purchase #5 | $178.90 | 12.496% | $201.2553 | $201.26 | $201.25 | $201.30 |
| Purchase #6 | $132.72 | 3.198% | $136.9644 | $136.96 | $136.95 | $137.00 |
| Purchase #7 | $78.93 | 5.568% | $83.3248 | $83.32 | $83.30 | $83.30 |
| 7 purchase totals = | $797.04 | $863.7957 | $863.79 | $863.75 | $863.80 | |