| 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 | $133.65 | 11.669% | $149.2456 | $149.25 | $149.25 | $149.20 |
| Purchase #2 | $97.84 | 4.716% | $102.4541 | $102.45 | $102.45 | $102.50 |
| Purchase #3 | $18.74 | 9.700% | $20.5578 | $20.56 | $20.55 | $20.60 |
| Purchase #4 | $238.65 | 7.798% | $257.2599 | $257.26 | $257.25 | $257.30 |
| Purchase #5 | $101.96 | 3.686% | $105.7182 | $105.72 | $105.70 | $105.70 |
| Purchase #6 | $120.60 | 3.804% | $125.1876 | $125.19 | $125.20 | $125.20 |
| Purchase #7 | $178.27 | 8.512% | $193.4443 | $193.44 | $193.45 | $193.40 |
| 7 purchase totals = | $889.71 | $953.8675 | $953.87 | $953.85 | $953.90 | |