| 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 | $244.36 | 9.274% | $267.0219 | $267.02 | $267.00 | $267.00 |
| Purchase #2 | $230.78 | 7.448% | $247.9685 | $247.97 | $247.95 | $248.00 |
| Purchase #3 | $153.35 | 8.658% | $166.627 | $166.63 | $166.65 | $166.60 |
| Purchase #4 | $148.34 | 9.520% | $162.462 | $162.46 | $162.45 | $162.50 |
| Purchase #5 | $147.99 | 4.536% | $154.7028 | $154.70 | $154.70 | $154.70 |
| Purchase #6 | $144.97 | 7.244% | $155.4716 | $155.47 | $155.45 | $155.50 |
| Purchase #7 | $154.70 | 10.145% | $170.3943 | $170.39 | $170.40 | $170.40 |
| 7 purchase totals = | $1,224.49 | $1,324.6481 | $1,324.64 | $1,324.60 | $1,324.70 | |