| 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 | $79.94 | 7.764% | $86.1465 | $86.15 | $86.15 | $86.10 |
| Purchase #2 | $30.27 | 12.169% | $33.9536 | $33.95 | $33.95 | $34.00 |
| Purchase #3 | $119.67 | 8.307% | $129.611 | $129.61 | $129.60 | $129.60 |
| Purchase #4 | $94.68 | 11.506% | $105.5739 | $105.57 | $105.55 | $105.60 |
| Purchase #5 | $87.48 | 11.255% | $97.3259 | $97.33 | $97.35 | $97.30 |
| Purchase #6 | $69.53 | 3.414% | $71.9038 | $71.90 | $71.90 | $71.90 |
| Purchase #7 | $226.49 | 8.387% | $245.4857 | $245.49 | $245.50 | $245.50 |
| 7 purchase totals = | $708.06 | $770.0004 | $770.00 | $770.00 | $770.00 | |