| 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 | $221.54 | 11.483% | $246.9794 | $246.98 | $247.00 | $247.00 |
| Purchase #2 | $136.88 | 9.481% | $149.8576 | $149.86 | $149.85 | $149.90 |
| Purchase #3 | $13.76 | 4.290% | $14.3503 | $14.35 | $14.35 | $14.40 |
| Purchase #4 | $94.73 | 4.616% | $99.1027 | $99.10 | $99.10 | $99.10 |
| Purchase #5 | $179.64 | 5.762% | $189.9909 | $189.99 | $190.00 | $190.00 |
| Purchase #6 | $56.86 | 9.155% | $62.0655 | $62.07 | $62.05 | $62.10 |
| Purchase #7 | $38.76 | 11.636% | $43.2701 | $43.27 | $43.25 | $43.30 |
| 7 purchase totals = | $742.17 | $805.6165 | $805.62 | $805.60 | $805.80 | |