| 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 | $238.41 | 5.551% | $251.6441 | $251.64 | $251.65 | $251.60 |
| Purchase #2 | $242.89 | 10.219% | $267.7109 | $267.71 | $267.70 | $267.70 |
| Purchase #3 | $178.45 | 4.420% | $186.3375 | $186.34 | $186.35 | $186.30 |
| Purchase #4 | $246.59 | 11.612% | $275.224 | $275.22 | $275.20 | $275.20 |
| Purchase #5 | $79.85 | 5.241% | $84.0349 | $84.03 | $84.05 | $84.00 |
| Purchase #6 | $160.79 | 6.190% | $170.7429 | $170.74 | $170.75 | $170.70 |
| Purchase #7 | $148.94 | 4.791% | $156.0757 | $156.08 | $156.10 | $156.10 |
| 7 purchase totals = | $1,295.92 | $1,391.7700 | $1,391.76 | $1,391.80 | $1,391.60 | |