| 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 | $24.42 | 8.129% | $26.4051 | $26.41 | $26.40 | $26.40 |
| Purchase #2 | $54.89 | 13.174% | $62.1212 | $62.12 | $62.10 | $62.10 |
| Purchase #3 | $93.35 | 5.499% | $98.4833 | $98.48 | $98.50 | $98.50 |
| Purchase #4 | $219.57 | 4.485% | $229.4177 | $229.42 | $229.40 | $229.40 |
| Purchase #5 | $205.92 | 8.519% | $223.4623 | $223.46 | $223.45 | $223.50 |
| Purchase #6 | $120.33 | 7.587% | $129.4594 | $129.46 | $129.45 | $129.50 |
| Purchase #7 | $208.81 | 4.677% | $218.576 | $218.58 | $218.60 | $218.60 |
| 7 purchase totals = | $927.29 | $987.9250 | $987.93 | $987.90 | $988.00 | |