| 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 | $88.79 | 5.292% | $93.4888 | $93.49 | $93.50 | $93.50 |
| Purchase #2 | $140.44 | 3.829% | $145.8174 | $145.82 | $145.80 | $145.80 |
| Purchase #3 | $144.94 | 7.559% | $155.896 | $155.90 | $155.90 | $155.90 |
| Purchase #4 | $195.72 | 8.871% | $213.0823 | $213.08 | $213.10 | $213.10 |
| Purchase #5 | $204.66 | 10.407% | $225.959 | $225.96 | $225.95 | $226.00 |
| Purchase #6 | $31.82 | 7.115% | $34.084 | $34.08 | $34.10 | $34.10 |
| Purchase #7 | $74.75 | 5.474% | $78.8418 | $78.84 | $78.85 | $78.80 |
| 7 purchase totals = | $881.12 | $947.1693 | $947.17 | $947.20 | $947.20 | |