| 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 | $46.97 | 11.750% | $52.489 | $52.49 | $52.50 | $52.50 |
| Purchase #2 | $234.90 | 11.822% | $262.6699 | $262.67 | $262.65 | $262.70 |
| Purchase #3 | $179.44 | 11.115% | $199.3848 | $199.38 | $199.40 | $199.40 |
| Purchase #4 | $150.40 | 3.860% | $156.2054 | $156.21 | $156.20 | $156.20 |
| Purchase #5 | $120.57 | 5.396% | $127.076 | $127.08 | $127.10 | $127.10 |
| Purchase #6 | $42.42 | 11.609% | $47.3445 | $47.34 | $47.35 | $47.30 |
| Purchase #7 | $10.88 | 7.582% | $11.7049 | $11.70 | $11.70 | $11.70 |
| 7 purchase totals = | $785.58 | $856.8745 | $856.87 | $856.90 | $856.90 | |