| 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 | $223.57 | 12.783% | $252.149 | $252.15 | $252.15 | $252.10 |
| Purchase #2 | $182.59 | 13.356% | $206.9767 | $206.98 | $207.00 | $207.00 |
| Purchase #3 | $93.56 | 13.484% | $106.1756 | $106.18 | $106.20 | $106.20 |
| Purchase #4 | $46.51 | 7.428% | $49.9648 | $49.96 | $49.95 | $50.00 |
| Purchase #5 | $113.60 | 6.593% | $121.0896 | $121.09 | $121.10 | $121.10 |
| Purchase #6 | $133.39 | 3.332% | $137.8346 | $137.83 | $137.85 | $137.80 |
| Purchase #7 | $65.57 | 13.145% | $74.1892 | $74.19 | $74.20 | $74.20 |
| 7 purchase totals = | $858.79 | $948.3795 | $948.38 | $948.45 | $948.40 | |