| 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 | $97.55 | 8.389% | $105.7335 | $105.73 | $105.75 | $105.70 |
| Purchase #2 | $202.74 | 6.814% | $216.5547 | $216.55 | $216.55 | $216.60 |
| Purchase #3 | $92.42 | 8.274% | $100.0668 | $100.07 | $100.05 | $100.10 |
| Purchase #4 | $159.31 | 8.803% | $173.3341 | $173.33 | $173.35 | $173.30 |
| Purchase #5 | $48.38 | 11.248% | $53.8218 | $53.82 | $53.80 | $53.80 |
| Purchase #6 | $5.60 | 5.791% | $5.9243 | $5.92 | $5.90 | $5.90 |
| Purchase #7 | $78.26 | 4.255% | $81.59 | $81.59 | $81.60 | $81.60 |
| 7 purchase totals = | $684.26 | $737.0252 | $737.01 | $737.00 | $737.00 | |