| 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 | $204.29 | 7.547% | $219.7078 | $219.71 | $219.70 | $219.70 |
| Purchase #2 | $34.85 | 10.532% | $38.5204 | $38.52 | $38.50 | $38.50 |
| Purchase #3 | $196.99 | 10.531% | $217.735 | $217.74 | $217.75 | $217.70 |
| Purchase #4 | $15.50 | 12.703% | $17.469 | $17.47 | $17.45 | $17.50 |
| Purchase #5 | $157.59 | 10.589% | $174.2772 | $174.28 | $174.30 | $174.30 |
| Purchase #6 | $233.75 | 8.377% | $253.3312 | $253.33 | $253.35 | $253.30 |
| Purchase #7 | $82.52 | 3.235% | $85.1895 | $85.19 | $85.20 | $85.20 |
| 7 purchase totals = | $925.49 | $1,006.2301 | $1,006.24 | $1,006.25 | $1,006.20 | |