| 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 | $84.58 | 7.591% | $91.0005 | $91.00 | $91.00 | $91.00 |
| Purchase #2 | $154.45 | 12.820% | $174.2505 | $174.25 | $174.25 | $174.30 |
| Purchase #3 | $244.40 | 7.572% | $262.906 | $262.91 | $262.90 | $262.90 |
| Purchase #4 | $225.78 | 3.155% | $232.9034 | $232.90 | $232.90 | $232.90 |
| Purchase #5 | $54.38 | 5.867% | $57.5705 | $57.57 | $57.55 | $57.60 |
| Purchase #6 | $105.92 | 8.736% | $115.1732 | $115.17 | $115.15 | $115.20 |
| Purchase #7 | $77.35 | 6.341% | $82.2548 | $82.25 | $82.25 | $82.30 |
| 7 purchase totals = | $946.86 | $1,016.0589 | $1,016.05 | $1,016.00 | $1,016.20 | |