| 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 | $54.99 | 8.846% | $59.8544 | $59.85 | $59.85 | $59.90 |
| Purchase #2 | $226.59 | 3.259% | $233.9746 | $233.97 | $233.95 | $234.00 |
| Purchase #3 | $126.43 | 10.211% | $139.3398 | $139.34 | $139.35 | $139.30 |
| Purchase #4 | $248.38 | 5.784% | $262.7463 | $262.75 | $262.75 | $262.70 |
| Purchase #5 | $117.98 | 8.761% | $128.3162 | $128.32 | $128.30 | $128.30 |
| Purchase #6 | $217.51 | 6.182% | $230.9565 | $230.96 | $230.95 | $231.00 |
| Purchase #7 | $210.96 | 5.472% | $222.5037 | $222.50 | $222.50 | $222.50 |
| 7 purchase totals = | $1,202.84 | $1,277.6915 | $1,277.69 | $1,277.65 | $1,277.70 | |