| 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 | $63.39 | 9.251% | $69.2542 | $69.25 | $69.25 | $69.30 |
| Purchase #2 | $199.90 | 6.818% | $213.5292 | $213.53 | $213.55 | $213.50 |
| Purchase #3 | $7.46 | 6.377% | $7.9357 | $7.94 | $7.95 | $7.90 |
| Purchase #4 | $226.43 | 12.107% | $253.8439 | $253.84 | $253.85 | $253.80 |
| Purchase #5 | $126.76 | 5.335% | $133.5226 | $133.52 | $133.50 | $133.50 |
| Purchase #6 | $42.63 | 12.742% | $48.0619 | $48.06 | $48.05 | $48.10 |
| Purchase #7 | $234.28 | 10.154% | $258.0688 | $258.07 | $258.05 | $258.10 |
| 7 purchase totals = | $900.85 | $984.2163 | $984.21 | $984.20 | $984.20 | |