| 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 | $57.86 | 4.284% | $60.3387 | $60.34 | $60.35 | $60.30 |
| Purchase #2 | $190.89 | 6.226% | $202.7748 | $202.77 | $202.75 | $202.80 |
| Purchase #3 | $79.51 | 6.584% | $84.7449 | $84.74 | $84.75 | $84.70 |
| Purchase #4 | $127.42 | 11.214% | $141.7089 | $141.71 | $141.70 | $141.70 |
| Purchase #5 | $128.88 | 12.615% | $145.1382 | $145.14 | $145.15 | $145.10 |
| Purchase #6 | $69.70 | 9.661% | $76.4337 | $76.43 | $76.45 | $76.40 |
| Purchase #7 | $214.29 | 11.389% | $238.6955 | $238.70 | $238.70 | $238.70 |
| 7 purchase totals = | $868.55 | $949.8347 | $949.83 | $949.85 | $949.70 | |