| 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 | $14.98 | 11.178% | $16.6545 | $16.65 | $16.65 | $16.70 |
| Purchase #2 | $124.86 | 3.289% | $128.9666 | $128.97 | $128.95 | $129.00 |
| Purchase #3 | $116.55 | 9.538% | $127.6665 | $127.67 | $127.65 | $127.70 |
| Purchase #4 | $83.25 | 11.560% | $92.8737 | $92.87 | $92.85 | $92.90 |
| Purchase #5 | $150.88 | 6.351% | $160.4624 | $160.46 | $160.45 | $160.50 |
| Purchase #6 | $132.34 | 13.416% | $150.0947 | $150.09 | $150.10 | $150.10 |
| Purchase #7 | $51.51 | 11.198% | $57.2781 | $57.28 | $57.30 | $57.30 |
| 7 purchase totals = | $674.37 | $733.9965 | $733.99 | $733.95 | $734.20 | |