| 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 | $214.36 | 9.319% | $234.3362 | $234.34 | $234.35 | $234.30 |
| Purchase #2 | $123.28 | 8.570% | $133.8451 | $133.85 | $133.85 | $133.80 |
| Purchase #3 | $145.62 | 9.258% | $159.1015 | $159.10 | $159.10 | $159.10 |
| Purchase #4 | $173.63 | 10.134% | $191.2257 | $191.23 | $191.25 | $191.20 |
| Purchase #5 | $196.44 | 4.442% | $205.1659 | $205.17 | $205.15 | $205.20 |
| Purchase #6 | $249.63 | 12.229% | $280.1573 | $280.16 | $280.15 | $280.20 |
| Purchase #7 | $242.40 | 8.355% | $262.6525 | $262.65 | $262.65 | $262.70 |
| 7 purchase totals = | $1,345.36 | $1,466.4842 | $1,466.50 | $1,466.50 | $1,466.50 | |