| 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 | $87.74 | 9.362% | $95.9542 | $95.95 | $95.95 | $96.00 |
| Purchase #2 | $38.59 | 12.633% | $43.4651 | $43.47 | $43.45 | $43.50 |
| Purchase #3 | $233.36 | 5.207% | $245.5111 | $245.51 | $245.50 | $245.50 |
| Purchase #4 | $91.54 | 6.215% | $97.2292 | $97.23 | $97.25 | $97.20 |
| Purchase #5 | $44.84 | 4.801% | $46.9928 | $46.99 | $47.00 | $47.00 |
| Purchase #6 | $147.51 | 3.695% | $152.9605 | $152.96 | $152.95 | $153.00 |
| Purchase #7 | $115.95 | 13.431% | $131.5232 | $131.52 | $131.50 | $131.50 |
| 7 purchase totals = | $759.53 | $813.6361 | $813.63 | $813.60 | $813.70 | |