| 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 | $249.35 | 13.594% | $283.2466 | $283.25 | $283.25 | $283.20 |
| Purchase #2 | $109.91 | 10.606% | $121.5671 | $121.57 | $121.55 | $121.60 |
| Purchase #3 | $82.36 | 3.777% | $85.4707 | $85.47 | $85.45 | $85.50 |
| Purchase #4 | $247.67 | 13.248% | $280.4813 | $280.48 | $280.50 | $280.50 |
| Purchase #5 | $43.72 | 11.846% | $48.8991 | $48.90 | $48.90 | $48.90 |
| Purchase #6 | $227.42 | 11.310% | $253.1412 | $253.14 | $253.15 | $253.10 |
| Purchase #7 | $142.44 | 13.429% | $161.5683 | $161.57 | $161.55 | $161.60 |
| 7 purchase totals = | $1,102.87 | $1,234.3743 | $1,234.38 | $1,234.35 | $1,234.40 | |