| 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 | $66.88 | 11.757% | $74.7431 | $74.74 | $74.75 | $74.70 |
| Purchase #2 | $39.51 | 10.357% | $43.6021 | $43.60 | $43.60 | $43.60 |
| Purchase #3 | $93.58 | 5.407% | $98.6399 | $98.64 | $98.65 | $98.60 |
| Purchase #4 | $109.45 | 10.625% | $121.0791 | $121.08 | $121.10 | $121.10 |
| Purchase #5 | $139.61 | 13.538% | $158.5104 | $158.51 | $158.50 | $158.50 |
| Purchase #6 | $97.34 | 5.486% | $102.6801 | $102.68 | $102.70 | $102.70 |
| Purchase #7 | $187.55 | 9.765% | $205.8643 | $205.86 | $205.85 | $205.90 |
| 7 purchase totals = | $733.92 | $805.1190 | $805.11 | $805.15 | $805.10 | |