| 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 | $48.61 | 4.220% | $50.6613 | $50.66 | $50.65 | $50.70 |
| Purchase #2 | $165.66 | 4.154% | $172.5415 | $172.54 | $172.55 | $172.50 |
| Purchase #3 | $96.98 | 5.459% | $102.2741 | $102.27 | $102.25 | $102.30 |
| Purchase #4 | $169.31 | 8.737% | $184.1026 | $184.10 | $184.10 | $184.10 |
| Purchase #5 | $23.43 | 4.329% | $24.4443 | $24.44 | $24.45 | $24.40 |
| Purchase #6 | $175.91 | 5.310% | $185.2508 | $185.25 | $185.25 | $185.30 |
| Purchase #7 | $220.46 | 8.317% | $238.7957 | $238.80 | $238.80 | $238.80 |
| 7 purchase totals = | $900.36 | $958.0703 | $958.06 | $958.05 | $958.10 | |