| 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 | $97.56 | 8.873% | $106.2165 | $106.22 | $106.20 | $106.20 |
| Purchase #2 | $48.58 | 10.239% | $53.5541 | $53.55 | $53.55 | $53.60 |
| Purchase #3 | $117.70 | 10.735% | $130.3351 | $130.34 | $130.35 | $130.30 |
| Purchase #4 | $47.47 | 13.821% | $54.0308 | $54.03 | $54.05 | $54.00 |
| Purchase #5 | $32.25 | 8.690% | $35.0525 | $35.05 | $35.05 | $35.10 |
| Purchase #6 | $189.46 | 5.300% | $199.5014 | $199.50 | $199.50 | $199.50 |
| Purchase #7 | $207.53 | 9.178% | $226.5771 | $226.58 | $226.60 | $226.60 |
| 7 purchase totals = | $740.55 | $805.2675 | $805.27 | $805.30 | $805.30 | |