| 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 | $43.38 | 9.342% | $47.4326 | $47.43 | $47.45 | $47.40 |
| Purchase #2 | $175.87 | 12.344% | $197.5794 | $197.58 | $197.60 | $197.60 |
| Purchase #3 | $68.48 | 12.788% | $77.2372 | $77.24 | $77.25 | $77.20 |
| Purchase #4 | $248.94 | 6.761% | $265.7708 | $265.77 | $265.75 | $265.80 |
| Purchase #5 | $112.60 | 8.426% | $122.0877 | $122.09 | $122.10 | $122.10 |
| Purchase #6 | $27.65 | 9.796% | $30.3586 | $30.36 | $30.35 | $30.40 |
| Purchase #7 | $172.27 | 7.196% | $184.6665 | $184.67 | $184.65 | $184.70 |
| 7 purchase totals = | $849.19 | $925.1328 | $925.14 | $925.15 | $925.20 | |