| 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 | $142.98 | 4.250% | $149.0567 | $149.06 | $149.05 | $149.10 |
| Purchase #2 | $58.99 | 13.433% | $66.9141 | $66.91 | $66.90 | $66.90 |
| Purchase #3 | $237.32 | 3.666% | $246.0202 | $246.02 | $246.00 | $246.00 |
| Purchase #4 | $69.97 | 5.420% | $73.7624 | $73.76 | $73.75 | $73.80 |
| Purchase #5 | $51.33 | 6.177% | $54.5007 | $54.50 | $54.50 | $54.50 |
| Purchase #6 | $250.31 | 5.626% | $264.3924 | $264.39 | $264.40 | $264.40 |
| Purchase #7 | $227.69 | 10.300% | $251.1421 | $251.14 | $251.15 | $251.10 |
| 7 purchase totals = | $1,038.59 | $1,105.7886 | $1,105.78 | $1,105.75 | $1,105.80 | |