| 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 | $206.81 | 8.583% | $224.5605 | $224.56 | $224.55 | $224.60 |
| Purchase #2 | $130.85 | 5.605% | $138.1841 | $138.18 | $138.20 | $138.20 |
| Purchase #3 | $24.72 | 5.128% | $25.9876 | $25.99 | $26.00 | $26.00 |
| Purchase #4 | $249.87 | 11.757% | $279.2472 | $279.25 | $279.25 | $279.20 |
| Purchase #5 | $109.28 | 7.657% | $117.6476 | $117.65 | $117.65 | $117.60 |
| Purchase #6 | $136.71 | 6.230% | $145.227 | $145.23 | $145.25 | $145.20 |
| Purchase #7 | $31.76 | 9.839% | $34.8849 | $34.88 | $34.90 | $34.90 |
| 7 purchase totals = | $890.00 | $965.7389 | $965.74 | $965.80 | $965.70 | |