| 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 | $50.29 | 12.868% | $56.7613 | $56.76 | $56.75 | $56.80 |
| Purchase #2 | $186.93 | 13.566% | $212.2889 | $212.29 | $212.30 | $212.30 |
| Purchase #3 | $9.89 | 10.571% | $10.9355 | $10.94 | $10.95 | $10.90 |
| Purchase #4 | $140.53 | 5.102% | $147.6998 | $147.70 | $147.70 | $147.70 |
| Purchase #5 | $175.81 | 6.631% | $187.468 | $187.47 | $187.45 | $187.50 |
| Purchase #6 | $143.30 | 9.537% | $156.9665 | $156.97 | $156.95 | $157.00 |
| Purchase #7 | $159.63 | 6.333% | $169.7394 | $169.74 | $169.75 | $169.70 |
| 7 purchase totals = | $866.38 | $941.8594 | $941.87 | $941.85 | $941.90 | |