| 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 | $245.33 | 12.197% | $275.2529 | $275.25 | $275.25 | $275.30 |
| Purchase #2 | $83.94 | 8.631% | $91.1849 | $91.18 | $91.20 | $91.20 |
| Purchase #3 | $199.95 | 11.868% | $223.6801 | $223.68 | $223.70 | $223.70 |
| Purchase #4 | $244.56 | 11.407% | $272.457 | $272.46 | $272.45 | $272.50 |
| Purchase #5 | $151.83 | 3.218% | $156.7159 | $156.72 | $156.70 | $156.70 |
| Purchase #6 | $20.68 | 5.433% | $21.8035 | $21.80 | $21.80 | $21.80 |
| Purchase #7 | $234.70 | 11.687% | $262.1294 | $262.13 | $262.15 | $262.10 |
| 7 purchase totals = | $1,180.99 | $1,303.2237 | $1,303.22 | $1,303.25 | $1,303.30 | |