| 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 | $204.56 | 11.201% | $227.4728 | $227.47 | $227.45 | $227.50 |
| Purchase #2 | $75.33 | 10.215% | $83.025 | $83.03 | $83.05 | $83.00 |
| Purchase #3 | $237.65 | 6.853% | $253.9362 | $253.94 | $253.95 | $253.90 |
| Purchase #4 | $202.82 | 8.582% | $220.226 | $220.23 | $220.25 | $220.20 |
| Purchase #5 | $100.34 | 10.663% | $111.0393 | $111.04 | $111.05 | $111.00 |
| Purchase #6 | $80.67 | 6.209% | $85.6788 | $85.68 | $85.70 | $85.70 |
| Purchase #7 | $234.61 | 8.779% | $255.2064 | $255.21 | $255.20 | $255.20 |
| 7 purchase totals = | $1,135.98 | $1,236.5845 | $1,236.60 | $1,236.65 | $1,236.50 | |