| 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 | $54.89 | 3.117% | $56.6009 | $56.60 | $56.60 | $56.60 |
| Purchase #2 | $183.45 | 7.279% | $196.8033 | $196.80 | $196.80 | $196.80 |
| Purchase #3 | $12.59 | 13.450% | $14.2834 | $14.28 | $14.30 | $14.30 |
| Purchase #4 | $179.32 | 11.294% | $199.5724 | $199.57 | $199.55 | $199.60 |
| Purchase #5 | $120.44 | 4.343% | $125.6707 | $125.67 | $125.65 | $125.70 |
| Purchase #6 | $69.81 | 10.764% | $77.3243 | $77.32 | $77.30 | $77.30 |
| Purchase #7 | $194.72 | 4.195% | $202.8885 | $202.89 | $202.90 | $202.90 |
| 7 purchase totals = | $815.22 | $873.1435 | $873.13 | $873.10 | $873.20 | |