| 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 | $138.44 | 10.554% | $153.051 | $153.05 | $153.05 | $153.10 |
| Purchase #2 | $61.40 | 12.158% | $68.865 | $68.87 | $68.85 | $68.90 |
| Purchase #3 | $104.35 | 7.439% | $112.1126 | $112.11 | $112.10 | $112.10 |
| Purchase #4 | $212.31 | 9.277% | $232.006 | $232.01 | $232.00 | $232.00 |
| Purchase #5 | $38.42 | 11.221% | $42.7311 | $42.73 | $42.75 | $42.70 |
| Purchase #6 | $44.67 | 10.661% | $49.4323 | $49.43 | $49.45 | $49.40 |
| Purchase #7 | $27.74 | 6.335% | $29.4973 | $29.50 | $29.50 | $29.50 |
| 7 purchase totals = | $627.33 | $687.6953 | $687.70 | $687.70 | $687.70 | |