| 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 | $249.86 | 7.234% | $267.9349 | $267.93 | $267.95 | $267.90 |
| Purchase #2 | $13.40 | 4.192% | $13.9617 | $13.96 | $13.95 | $14.00 |
| Purchase #3 | $109.34 | 10.253% | $120.5506 | $120.55 | $120.55 | $120.60 |
| Purchase #4 | $66.58 | 11.366% | $74.1475 | $74.15 | $74.15 | $74.10 |
| Purchase #5 | $53.70 | 7.170% | $57.5503 | $57.55 | $57.55 | $57.60 |
| Purchase #6 | $50.48 | 4.447% | $52.7248 | $52.72 | $52.70 | $52.70 |
| Purchase #7 | $212.93 | 5.579% | $224.8094 | $224.81 | $224.80 | $224.80 |
| 7 purchase totals = | $756.29 | $811.6792 | $811.67 | $811.65 | $811.70 | |