| 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 | $41.67 | 3.334% | $43.0593 | $43.06 | $43.05 | $43.10 |
| Purchase #2 | $16.86 | 3.779% | $17.4971 | $17.50 | $17.50 | $17.50 |
| Purchase #3 | $119.87 | 4.347% | $125.0807 | $125.08 | $125.10 | $125.10 |
| Purchase #4 | $83.76 | 11.755% | $93.606 | $93.61 | $93.60 | $93.60 |
| Purchase #5 | $221.39 | 3.107% | $228.2686 | $228.27 | $228.25 | $228.30 |
| Purchase #6 | $236.63 | 11.854% | $264.6801 | $264.68 | $264.70 | $264.70 |
| Purchase #7 | $212.59 | 12.756% | $239.708 | $239.71 | $239.70 | $239.70 |
| 7 purchase totals = | $932.77 | $1,011.8998 | $1,011.91 | $1,011.90 | $1,012.00 | |