| 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 | $129.87 | 10.762% | $143.8466 | $143.85 | $143.85 | $143.80 |
| Purchase #2 | $60.61 | 13.826% | $68.9899 | $68.99 | $69.00 | $69.00 |
| Purchase #3 | $160.38 | 13.290% | $181.6945 | $181.69 | $181.70 | $181.70 |
| Purchase #4 | $48.28 | 10.316% | $53.2606 | $53.26 | $53.25 | $53.30 |
| Purchase #5 | $5.87 | 5.387% | $6.1862 | $6.19 | $6.20 | $6.20 |
| Purchase #6 | $244.96 | 9.852% | $269.0935 | $269.09 | $269.10 | $269.10 |
| Purchase #7 | $168.58 | 11.173% | $187.4154 | $187.42 | $187.40 | $187.40 |
| 7 purchase totals = | $818.55 | $910.4867 | $910.49 | $910.50 | $910.50 | |