| 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 | $51.71 | 9.852% | $56.8045 | $56.80 | $56.80 | $56.80 |
| Purchase #2 | $217.67 | 7.211% | $233.3662 | $233.37 | $233.35 | $233.40 |
| Purchase #3 | $119.67 | 3.693% | $124.0894 | $124.09 | $124.10 | $124.10 |
| Purchase #4 | $138.30 | 5.158% | $145.4335 | $145.43 | $145.45 | $145.40 |
| Purchase #5 | $58.51 | 12.832% | $66.018 | $66.02 | $66.00 | $66.00 |
| Purchase #6 | $107.34 | 4.259% | $111.9116 | $111.91 | $111.90 | $111.90 |
| Purchase #7 | $138.40 | 13.815% | $157.52 | $157.52 | $157.50 | $157.50 |
| 7 purchase totals = | $831.60 | $895.1432 | $895.14 | $895.10 | $895.10 | |