| 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 | $58.47 | 12.359% | $65.6963 | $65.70 | $65.70 | $65.70 |
| Purchase #2 | $74.34 | 10.571% | $82.1985 | $82.20 | $82.20 | $82.20 |
| Purchase #3 | $245.74 | 12.844% | $277.3028 | $277.30 | $277.30 | $277.30 |
| Purchase #4 | $124.66 | 7.184% | $133.6156 | $133.62 | $133.60 | $133.60 |
| Purchase #5 | $59.55 | 9.332% | $65.1072 | $65.11 | $65.10 | $65.10 |
| Purchase #6 | $126.51 | 3.241% | $130.6102 | $130.61 | $130.60 | $130.60 |
| Purchase #7 | $138.40 | 5.228% | $145.6356 | $145.64 | $145.65 | $145.60 |
| 7 purchase totals = | $827.67 | $900.1662 | $900.18 | $900.15 | $900.10 | |