| 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 | $232.28 | 13.314% | $263.2058 | $263.21 | $263.20 | $263.20 |
| Purchase #2 | $218.39 | 3.485% | $226.0009 | $226.00 | $226.00 | $226.00 |
| Purchase #3 | $36.32 | 11.541% | $40.5117 | $40.51 | $40.50 | $40.50 |
| Purchase #4 | $195.30 | 13.443% | $221.5542 | $221.55 | $221.55 | $221.60 |
| Purchase #5 | $154.78 | 9.843% | $170.015 | $170.02 | $170.00 | $170.00 |
| Purchase #6 | $157.25 | 6.137% | $166.9004 | $166.90 | $166.90 | $166.90 |
| Purchase #7 | $93.90 | 5.410% | $98.98 | $98.98 | $99.00 | $99.00 |
| 7 purchase totals = | $1,088.22 | $1,187.1680 | $1,187.17 | $1,187.15 | $1,187.20 | |