| 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 | $190.37 | 11.776% | $212.788 | $212.79 | $212.80 | $212.80 |
| Purchase #2 | $135.77 | 9.472% | $148.6301 | $148.63 | $148.65 | $148.60 |
| Purchase #3 | $13.90 | 11.256% | $15.4646 | $15.46 | $15.45 | $15.50 |
| Purchase #4 | $113.65 | 3.819% | $117.9903 | $117.99 | $118.00 | $118.00 |
| Purchase #5 | $212.36 | 6.336% | $225.8151 | $225.82 | $225.80 | $225.80 |
| Purchase #6 | $146.49 | 5.840% | $155.045 | $155.05 | $155.05 | $155.00 |
| Purchase #7 | $154.81 | 8.152% | $167.4301 | $167.43 | $167.45 | $167.40 |
| 7 purchase totals = | $967.35 | $1,043.1632 | $1,043.17 | $1,043.20 | $1,043.10 | |