| 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 | $86.82 | 10.611% | $96.0325 | $96.03 | $96.05 | $96.00 |
| Purchase #2 | $78.52 | 7.108% | $84.1012 | $84.10 | $84.10 | $84.10 |
| Purchase #3 | $173.35 | 4.253% | $180.7226 | $180.72 | $180.70 | $180.70 |
| Purchase #4 | $47.38 | 11.687% | $52.9173 | $52.92 | $52.90 | $52.90 |
| Purchase #5 | $27.97 | 4.302% | $29.1733 | $29.17 | $29.15 | $29.20 |
| Purchase #6 | $25.46 | 6.168% | $27.0304 | $27.03 | $27.05 | $27.00 |
| Purchase #7 | $43.90 | 10.748% | $48.6184 | $48.62 | $48.60 | $48.60 |
| 7 purchase totals = | $483.40 | $518.5957 | $518.59 | $518.55 | $518.50 | |