| 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 | $65.76 | 8.178% | $71.1379 | $71.14 | $71.15 | $71.10 |
| Purchase #2 | $207.46 | 6.449% | $220.8391 | $220.84 | $220.85 | $220.80 |
| Purchase #3 | $100.89 | 5.172% | $106.108 | $106.11 | $106.10 | $106.10 |
| Purchase #4 | $50.58 | 11.304% | $56.2976 | $56.30 | $56.30 | $56.30 |
| Purchase #5 | $204.82 | 8.239% | $221.6951 | $221.70 | $221.70 | $221.70 |
| Purchase #6 | $194.42 | 6.509% | $207.0748 | $207.07 | $207.05 | $207.10 |
| Purchase #7 | $137.79 | 9.590% | $151.0041 | $151.00 | $151.00 | $151.00 |
| 7 purchase totals = | $961.72 | $1,034.1566 | $1,034.16 | $1,034.15 | $1,034.10 | |