| 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 | $213.41 | 13.530% | $242.2844 | $242.28 | $242.30 | $242.30 |
| Purchase #2 | $137.44 | 7.109% | $147.2106 | $147.21 | $147.20 | $147.20 |
| Purchase #3 | $78.35 | 5.626% | $82.758 | $82.76 | $82.75 | $82.80 |
| Purchase #4 | $85.35 | 8.298% | $92.4323 | $92.43 | $92.45 | $92.40 |
| Purchase #5 | $135.70 | 11.387% | $151.1522 | $151.15 | $151.15 | $151.20 |
| Purchase #6 | $73.55 | 4.590% | $76.9259 | $76.93 | $76.95 | $76.90 |
| Purchase #7 | $171.37 | 5.439% | $180.6908 | $180.69 | $180.70 | $180.70 |
| 7 purchase totals = | $895.17 | $973.4542 | $973.45 | $973.50 | $973.50 | |