| 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 | $225.46 | 3.760% | $233.9373 | $233.94 | $233.95 | $233.90 |
| Purchase #2 | $30.50 | 8.702% | $33.1541 | $33.15 | $33.15 | $33.20 |
| Purchase #3 | $214.91 | 10.311% | $237.0694 | $237.07 | $237.05 | $237.10 |
| Purchase #4 | $109.92 | 9.610% | $120.4833 | $120.48 | $120.50 | $120.50 |
| Purchase #5 | $50.56 | 5.541% | $53.3615 | $53.36 | $53.35 | $53.40 |
| Purchase #6 | $166.64 | 6.276% | $177.0983 | $177.10 | $177.10 | $177.10 |
| Purchase #7 | $184.47 | 11.634% | $205.9312 | $205.93 | $205.95 | $205.90 |
| 7 purchase totals = | $982.46 | $1,061.0351 | $1,061.03 | $1,061.05 | $1,061.10 | |