| 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 | $119.63 | 11.557% | $133.4556 | $133.46 | $133.45 | $133.50 |
| Purchase #2 | $119.34 | 3.286% | $123.2615 | $123.26 | $123.25 | $123.30 |
| Purchase #3 | $181.70 | 8.672% | $197.457 | $197.46 | $197.45 | $197.50 |
| Purchase #4 | $250.96 | 5.496% | $264.7528 | $264.75 | $264.75 | $264.80 |
| Purchase #5 | $244.25 | 9.307% | $266.9823 | $266.98 | $267.00 | $267.00 |
| Purchase #6 | $245.65 | 4.758% | $257.338 | $257.34 | $257.35 | $257.30 |
| Purchase #7 | $196.30 | 4.693% | $205.5124 | $205.51 | $205.50 | $205.50 |
| 7 purchase totals = | $1,357.83 | $1,448.7596 | $1,448.76 | $1,448.75 | $1,448.90 | |