| 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 | $176.46 | 8.752% | $191.9038 | $191.90 | $191.90 | $191.90 |
| Purchase #2 | $90.79 | 5.810% | $96.0649 | $96.06 | $96.05 | $96.10 |
| Purchase #3 | $10.61 | 4.106% | $11.0456 | $11.05 | $11.05 | $11.00 |
| Purchase #4 | $44.94 | 7.315% | $48.2274 | $48.23 | $48.25 | $48.20 |
| Purchase #5 | $124.37 | 11.616% | $138.8168 | $138.82 | $138.80 | $138.80 |
| Purchase #6 | $219.62 | 3.165% | $226.571 | $226.57 | $226.55 | $226.60 |
| Purchase #7 | $159.36 | 6.627% | $169.9208 | $169.92 | $169.90 | $169.90 |
| 7 purchase totals = | $826.15 | $882.5503 | $882.55 | $882.50 | $882.50 | |