| 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 | $47.81 | 3.224% | $49.3514 | $49.35 | $49.35 | $49.40 |
| Purchase #2 | $209.89 | 10.873% | $232.7113 | $232.71 | $232.70 | $232.70 |
| Purchase #3 | $248.87 | 11.483% | $277.4477 | $277.45 | $277.45 | $277.40 |
| Purchase #4 | $199.64 | 12.483% | $224.5611 | $224.56 | $224.55 | $224.60 |
| Purchase #5 | $14.57 | 11.593% | $16.2591 | $16.26 | $16.25 | $16.30 |
| Purchase #6 | $77.56 | 10.259% | $85.5169 | $85.52 | $85.50 | $85.50 |
| Purchase #7 | $105.66 | 5.432% | $111.3995 | $111.40 | $111.40 | $111.40 |
| 7 purchase totals = | $904.00 | $997.2470 | $997.25 | $997.20 | $997.30 | |