| 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 | $70.57 | 4.277% | $73.5883 | $73.59 | $73.60 | $73.60 |
| Purchase #2 | $111.78 | 13.184% | $126.5171 | $126.52 | $126.50 | $126.50 |
| Purchase #3 | $143.42 | 7.598% | $154.3171 | $154.32 | $154.30 | $154.30 |
| Purchase #4 | $226.94 | 9.632% | $248.7989 | $248.80 | $248.80 | $248.80 |
| Purchase #5 | $49.74 | 12.304% | $55.86 | $55.86 | $55.85 | $55.90 |
| Purchase #6 | $71.66 | 3.872% | $74.4347 | $74.43 | $74.45 | $74.40 |
| Purchase #7 | $185.36 | 9.674% | $203.2917 | $203.29 | $203.30 | $203.30 |
| 7 purchase totals = | $859.47 | $936.8078 | $936.81 | $936.80 | $936.80 | |