| 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 | $227.48 | 7.596% | $244.7594 | $244.76 | $244.75 | $244.80 |
| Purchase #2 | $12.58 | 13.520% | $14.2808 | $14.28 | $14.30 | $14.30 |
| Purchase #3 | $104.72 | 12.557% | $117.8697 | $117.87 | $117.85 | $117.90 |
| Purchase #4 | $135.70 | 10.618% | $150.1086 | $150.11 | $150.10 | $150.10 |
| Purchase #5 | $124.72 | 10.252% | $137.5063 | $137.51 | $137.50 | $137.50 |
| Purchase #6 | $175.91 | 5.643% | $185.8366 | $185.84 | $185.85 | $185.80 |
| Purchase #7 | $126.65 | 7.447% | $136.0816 | $136.08 | $136.10 | $136.10 |
| 7 purchase totals = | $907.76 | $986.4430 | $986.45 | $986.45 | $986.50 | |