| 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 | $49.34 | 13.398% | $55.9506 | $55.95 | $55.95 | $56.00 |
| Purchase #2 | $124.68 | 9.822% | $136.9261 | $136.93 | $136.95 | $136.90 |
| Purchase #3 | $204.40 | 4.378% | $213.3486 | $213.35 | $213.35 | $213.30 |
| Purchase #4 | $41.54 | 5.609% | $43.87 | $43.87 | $43.85 | $43.90 |
| Purchase #5 | $142.97 | 4.450% | $149.3322 | $149.33 | $149.35 | $149.30 |
| Purchase #6 | $87.50 | 7.502% | $94.0643 | $94.06 | $94.05 | $94.10 |
| Purchase #7 | $176.75 | 3.324% | $182.6252 | $182.63 | $182.65 | $182.60 |
| 7 purchase totals = | $827.18 | $876.1170 | $876.12 | $876.15 | $876.10 | |