| 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 | $146.89 | 3.403% | $151.8887 | $151.89 | $151.90 | $151.90 |
| Purchase #2 | $89.80 | 6.204% | $95.3712 | $95.37 | $95.35 | $95.40 |
| Purchase #3 | $60.52 | 3.835% | $62.8409 | $62.84 | $62.85 | $62.80 |
| Purchase #4 | $45.96 | 12.477% | $51.6944 | $51.69 | $51.70 | $51.70 |
| Purchase #5 | $189.97 | 7.482% | $204.1836 | $204.18 | $204.20 | $204.20 |
| Purchase #6 | $226.79 | 3.397% | $234.4941 | $234.49 | $234.50 | $234.50 |
| Purchase #7 | $189.71 | 7.531% | $203.9971 | $204.00 | $204.00 | $204.00 |
| 7 purchase totals = | $949.64 | $1,004.4700 | $1,004.46 | $1,004.50 | $1,004.50 | |