| 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 | $231.81 | 8.383% | $251.2426 | $251.24 | $251.25 | $251.20 |
| Purchase #2 | $159.98 | 9.477% | $175.1413 | $175.14 | $175.15 | $175.10 |
| Purchase #3 | $249.88 | 5.214% | $262.9087 | $262.91 | $262.90 | $262.90 |
| Purchase #4 | $68.38 | 9.426% | $74.8255 | $74.83 | $74.85 | $74.80 |
| Purchase #5 | $244.64 | 5.472% | $258.0267 | $258.03 | $258.05 | $258.00 |
| Purchase #6 | $249.67 | 11.482% | $278.3371 | $278.34 | $278.35 | $278.30 |
| Purchase #7 | $124.56 | 7.443% | $133.831 | $133.83 | $133.85 | $133.80 |
| 7 purchase totals = | $1,328.92 | $1,434.3129 | $1,434.32 | $1,434.40 | $1,434.10 | |