| 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 | $73.73 | 13.787% | $83.8952 | $83.90 | $83.90 | $83.90 |
| Purchase #2 | $124.47 | 10.150% | $137.1037 | $137.10 | $137.10 | $137.10 |
| Purchase #3 | $206.45 | 10.205% | $227.5182 | $227.52 | $227.50 | $227.50 |
| Purchase #4 | $61.67 | 13.119% | $69.7605 | $69.76 | $69.75 | $69.80 |
| Purchase #5 | $208.68 | 12.244% | $234.2308 | $234.23 | $234.25 | $234.20 |
| Purchase #6 | $135.82 | 4.347% | $141.7241 | $141.72 | $141.70 | $141.70 |
| Purchase #7 | $8.66 | 12.692% | $9.7591 | $9.76 | $9.75 | $9.80 |
| 7 purchase totals = | $819.48 | $903.9916 | $903.99 | $903.95 | $904.00 | |