| 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 | $24.29 | 8.380% | $26.3255 | $26.33 | $26.35 | $26.30 |
| Purchase #2 | $64.78 | 12.702% | $73.0084 | $73.01 | $73.00 | $73.00 |
| Purchase #3 | $241.89 | 4.176% | $251.9913 | $251.99 | $252.00 | $252.00 |
| Purchase #4 | $139.78 | 9.561% | $153.1444 | $153.14 | $153.15 | $153.10 |
| Purchase #5 | $186.40 | 3.719% | $193.3322 | $193.33 | $193.35 | $193.30 |
| Purchase #6 | $35.86 | 3.667% | $37.175 | $37.18 | $37.20 | $37.20 |
| Purchase #7 | $52.66 | 11.846% | $58.8981 | $58.90 | $58.90 | $58.90 |
| 7 purchase totals = | $745.66 | $793.8749 | $793.88 | $793.95 | $793.80 | |