| 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 | $71.63 | 5.683% | $75.7007 | $75.70 | $75.70 | $75.70 |
| Purchase #2 | $240.25 | 11.243% | $267.2613 | $267.26 | $267.25 | $267.30 |
| Purchase #3 | $15.66 | 10.805% | $17.3521 | $17.35 | $17.35 | $17.40 |
| Purchase #4 | $82.67 | 12.136% | $92.7028 | $92.70 | $92.70 | $92.70 |
| Purchase #5 | $118.86 | 5.756% | $125.7016 | $125.70 | $125.70 | $125.70 |
| Purchase #6 | $7.27 | 12.302% | $8.1644 | $8.16 | $8.15 | $8.20 |
| Purchase #7 | $66.78 | 6.328% | $71.0058 | $71.01 | $71.00 | $71.00 |
| 7 purchase totals = | $603.12 | $657.8887 | $657.88 | $657.85 | $658.00 | |