| 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 | $85.26 | 12.135% | $95.6063 | $95.61 | $95.60 | $95.60 |
| Purchase #2 | $137.99 | 3.757% | $143.1743 | $143.17 | $143.15 | $143.20 |
| Purchase #3 | $85.65 | 7.347% | $91.9427 | $91.94 | $91.95 | $91.90 |
| Purchase #4 | $86.68 | 11.163% | $96.3561 | $96.36 | $96.35 | $96.40 |
| Purchase #5 | $193.81 | 3.336% | $200.2755 | $200.28 | $200.30 | $200.30 |
| Purchase #6 | $171.54 | 5.464% | $180.9129 | $180.91 | $180.90 | $180.90 |
| Purchase #7 | $162.54 | 8.318% | $176.0601 | $176.06 | $176.05 | $176.10 |
| 7 purchase totals = | $923.47 | $984.3279 | $984.33 | $984.30 | $984.40 | |