| 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 | $246.81 | 3.564% | $255.6063 | $255.61 | $255.60 | $255.60 |
| Purchase #2 | $47.65 | 11.534% | $53.146 | $53.15 | $53.15 | $53.10 |
| Purchase #3 | $57.95 | 3.633% | $60.0553 | $60.06 | $60.05 | $60.10 |
| Purchase #4 | $237.87 | 5.155% | $250.1322 | $250.13 | $250.15 | $250.10 |
| Purchase #5 | $79.28 | 7.523% | $85.2442 | $85.24 | $85.25 | $85.20 |
| Purchase #6 | $95.68 | 4.738% | $100.2133 | $100.21 | $100.20 | $100.20 |
| Purchase #7 | $144.84 | 3.123% | $149.3634 | $149.36 | $149.35 | $149.40 |
| 7 purchase totals = | $910.08 | $953.7607 | $953.76 | $953.75 | $953.70 | |