| 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 | $161.96 | 9.262% | $176.9607 | $176.96 | $176.95 | $177.00 |
| Purchase #2 | $137.49 | 9.512% | $150.568 | $150.57 | $150.55 | $150.60 |
| Purchase #3 | $139.99 | 13.346% | $158.6731 | $158.67 | $158.65 | $158.70 |
| Purchase #4 | $90.27 | 4.173% | $94.037 | $94.04 | $94.05 | $94.00 |
| Purchase #5 | $151.49 | 5.836% | $160.331 | $160.33 | $160.35 | $160.30 |
| Purchase #6 | $33.26 | 13.140% | $37.6304 | $37.63 | $37.65 | $37.60 |
| Purchase #7 | $153.48 | 13.335% | $173.9466 | $173.95 | $173.95 | $173.90 |
| 7 purchase totals = | $867.94 | $952.1468 | $952.15 | $952.15 | $952.10 | |