| 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 | $160.73 | 5.612% | $169.7502 | $169.75 | $169.75 | $169.80 |
| Purchase #2 | $76.68 | 6.868% | $81.9464 | $81.95 | $81.95 | $81.90 |
| Purchase #3 | $130.78 | 10.376% | $144.3497 | $144.35 | $144.35 | $144.30 |
| Purchase #4 | $16.50 | 6.317% | $17.5423 | $17.54 | $17.55 | $17.50 |
| Purchase #5 | $189.26 | 4.234% | $197.2733 | $197.27 | $197.25 | $197.30 |
| Purchase #6 | $145.37 | 9.818% | $159.6424 | $159.64 | $159.65 | $159.60 |
| Purchase #7 | $177.42 | 7.375% | $190.5047 | $190.50 | $190.50 | $190.50 |
| 7 purchase totals = | $896.74 | $961.0090 | $961.00 | $961.00 | $960.90 | |