| 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 | $54.28 | 3.439% | $56.1467 | $56.15 | $56.15 | $56.10 |
| Purchase #2 | $71.69 | 7.794% | $77.2775 | $77.28 | $77.30 | $77.30 |
| Purchase #3 | $148.43 | 3.389% | $153.4603 | $153.46 | $153.45 | $153.50 |
| Purchase #4 | $75.97 | 4.316% | $79.2489 | $79.25 | $79.25 | $79.20 |
| Purchase #5 | $241.91 | 11.309% | $269.2676 | $269.27 | $269.25 | $269.30 |
| Purchase #6 | $86.33 | 12.612% | $97.2179 | $97.22 | $97.20 | $97.20 |
| Purchase #7 | $173.87 | 5.786% | $183.9301 | $183.93 | $183.95 | $183.90 |
| 7 purchase totals = | $852.48 | $916.5490 | $916.56 | $916.55 | $916.50 | |