| 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 | $62.63 | 10.576% | $69.2537 | $69.25 | $69.25 | $69.30 |
| Purchase #2 | $213.70 | 6.358% | $227.287 | $227.29 | $227.30 | $227.30 |
| Purchase #3 | $8.31 | 3.826% | $8.6279 | $8.63 | $8.65 | $8.60 |
| Purchase #4 | $94.97 | 5.487% | $100.181 | $100.18 | $100.20 | $100.20 |
| Purchase #5 | $145.93 | 5.764% | $154.3414 | $154.34 | $154.35 | $154.30 |
| Purchase #6 | $44.58 | 10.220% | $49.1361 | $49.14 | $49.15 | $49.10 |
| Purchase #7 | $217.61 | 7.378% | $233.6653 | $233.67 | $233.65 | $233.70 |
| 7 purchase totals = | $787.73 | $842.4924 | $842.50 | $842.55 | $842.50 | |