| 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 | $68.55 | 10.460% | $75.7203 | $75.72 | $75.70 | $75.70 |
| Purchase #2 | $115.53 | 8.565% | $125.4251 | $125.43 | $125.45 | $125.40 |
| Purchase #3 | $16.54 | 10.836% | $18.3323 | $18.33 | $18.35 | $18.30 |
| Purchase #4 | $180.45 | 10.651% | $199.6697 | $199.67 | $199.65 | $199.70 |
| Purchase #5 | $58.44 | 4.618% | $61.1388 | $61.14 | $61.15 | $61.10 |
| Purchase #6 | $143.59 | 13.674% | $163.2245 | $163.22 | $163.20 | $163.20 |
| Purchase #7 | $235.64 | 8.333% | $255.2759 | $255.28 | $255.30 | $255.30 |
| 7 purchase totals = | $818.74 | $898.7866 | $898.79 | $898.80 | $898.70 | |