| 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 | $225.73 | 8.383% | $244.6529 | $244.65 | $244.65 | $244.70 |
| Purchase #2 | $114.64 | 4.339% | $119.6142 | $119.61 | $119.60 | $119.60 |
| Purchase #3 | $14.39 | 4.581% | $15.0492 | $15.05 | $15.05 | $15.00 |
| Purchase #4 | $183.37 | 5.439% | $193.3435 | $193.34 | $193.35 | $193.30 |
| Purchase #5 | $27.73 | 7.844% | $29.9051 | $29.91 | $29.90 | $29.90 |
| Purchase #6 | $69.55 | 13.406% | $78.8739 | $78.87 | $78.85 | $78.90 |
| Purchase #7 | $12.54 | 9.710% | $13.7576 | $13.76 | $13.75 | $13.80 |
| 7 purchase totals = | $647.95 | $695.1964 | $695.19 | $695.15 | $695.20 | |