| 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 | $224.84 | 10.422% | $248.2728 | $248.27 | $248.25 | $248.30 |
| Purchase #2 | $131.91 | 4.513% | $137.8631 | $137.86 | $137.85 | $137.90 |
| Purchase #3 | $35.65 | 10.691% | $39.4613 | $39.46 | $39.45 | $39.50 |
| Purchase #4 | $73.76 | 7.820% | $79.528 | $79.53 | $79.55 | $79.50 |
| Purchase #5 | $155.80 | 4.583% | $162.9403 | $162.94 | $162.95 | $162.90 |
| Purchase #6 | $241.76 | 6.163% | $256.6597 | $256.66 | $256.65 | $256.70 |
| Purchase #7 | $38.91 | 3.503% | $40.273 | $40.27 | $40.25 | $40.30 |
| 7 purchase totals = | $902.63 | $964.9982 | $964.99 | $964.95 | $965.10 | |