| 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 | $126.54 | 4.763% | $132.5671 | $132.57 | $132.55 | $132.60 |
| Purchase #2 | $243.69 | 8.190% | $263.6482 | $263.65 | $263.65 | $263.60 |
| Purchase #3 | $187.98 | 4.560% | $196.5519 | $196.55 | $196.55 | $196.60 |
| Purchase #4 | $52.41 | 5.873% | $55.488 | $55.49 | $55.50 | $55.50 |
| Purchase #5 | $206.74 | 6.713% | $220.6185 | $220.62 | $220.60 | $220.60 |
| Purchase #6 | $250.63 | 10.772% | $277.6279 | $277.63 | $277.65 | $277.60 |
| Purchase #7 | $160.67 | 8.504% | $174.3334 | $174.33 | $174.35 | $174.30 |
| 7 purchase totals = | $1,228.66 | $1,320.8350 | $1,320.84 | $1,320.85 | $1,320.80 | |