| 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 | $242.99 | 4.656% | $254.3036 | $254.30 | $254.30 | $254.30 |
| Purchase #2 | $181.58 | 5.607% | $191.7612 | $191.76 | $191.75 | $191.80 |
| Purchase #3 | $110.85 | 13.831% | $126.1817 | $126.18 | $126.20 | $126.20 |
| Purchase #4 | $158.39 | 7.610% | $170.4435 | $170.44 | $170.45 | $170.40 |
| Purchase #5 | $232.36 | 5.791% | $245.816 | $245.82 | $245.80 | $245.80 |
| Purchase #6 | $195.79 | 11.252% | $217.8203 | $217.82 | $217.80 | $217.80 |
| Purchase #7 | $34.51 | 8.240% | $37.3536 | $37.35 | $37.35 | $37.40 |
| 7 purchase totals = | $1,156.47 | $1,243.6799 | $1,243.67 | $1,243.65 | $1,243.70 | |