| 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 | $192.61 | 8.214% | $208.431 | $208.43 | $208.45 | $208.40 |
| Purchase #2 | $246.41 | 9.583% | $270.0235 | $270.02 | $270.00 | $270.00 |
| Purchase #3 | $248.92 | 4.737% | $260.7113 | $260.71 | $260.70 | $260.70 |
| Purchase #4 | $50.93 | 3.799% | $52.8648 | $52.86 | $52.85 | $52.90 |
| Purchase #5 | $58.81 | 13.587% | $66.8005 | $66.80 | $66.80 | $66.80 |
| Purchase #6 | $204.44 | 12.319% | $229.625 | $229.63 | $229.65 | $229.60 |
| Purchase #7 | $242.70 | 5.700% | $256.5339 | $256.53 | $256.55 | $256.50 |
| 7 purchase totals = | $1,244.82 | $1,344.9900 | $1,344.98 | $1,345.00 | $1,344.90 | |