| 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 | $83.63 | 9.366% | $91.4628 | $91.46 | $91.45 | $91.50 |
| Purchase #2 | $60.71 | 7.403% | $65.2044 | $65.20 | $65.20 | $65.20 |
| Purchase #3 | $191.49 | 4.722% | $200.5322 | $200.53 | $200.55 | $200.50 |
| Purchase #4 | $61.27 | 9.779% | $67.2616 | $67.26 | $67.25 | $67.30 |
| Purchase #5 | $118.96 | 8.635% | $129.2322 | $129.23 | $129.25 | $129.20 |
| Purchase #6 | $149.70 | 3.265% | $154.5877 | $154.59 | $154.60 | $154.60 |
| Purchase #7 | $137.96 | 11.445% | $153.7495 | $153.75 | $153.75 | $153.70 |
| 7 purchase totals = | $803.72 | $862.0304 | $862.02 | $862.05 | $862.00 | |