| 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 | $149.38 | 11.736% | $166.9112 | $166.91 | $166.90 | $166.90 |
| Purchase #2 | $185.49 | 3.213% | $191.4498 | $191.45 | $191.45 | $191.40 |
| Purchase #3 | $173.62 | 4.386% | $181.235 | $181.24 | $181.25 | $181.20 |
| Purchase #4 | $31.99 | 7.390% | $34.3541 | $34.35 | $34.35 | $34.40 |
| Purchase #5 | $245.99 | 5.188% | $258.752 | $258.75 | $258.75 | $258.80 |
| Purchase #6 | $8.69 | 5.547% | $9.172 | $9.17 | $9.15 | $9.20 |
| Purchase #7 | $217.73 | 12.762% | $245.5167 | $245.52 | $245.50 | $245.50 |
| 7 purchase totals = | $1,012.89 | $1,087.3908 | $1,087.39 | $1,087.35 | $1,087.40 | |