| 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 | $61.28 | 9.618% | $67.1739 | $67.17 | $67.15 | $67.20 |
| Purchase #2 | $122.72 | 12.438% | $137.9839 | $137.98 | $138.00 | $138.00 |
| Purchase #3 | $192.53 | 3.379% | $199.0356 | $199.04 | $199.05 | $199.00 |
| Purchase #4 | $239.49 | 10.448% | $264.5119 | $264.51 | $264.50 | $264.50 |
| Purchase #5 | $236.34 | 6.640% | $252.033 | $252.03 | $252.05 | $252.00 |
| Purchase #6 | $82.35 | 11.437% | $91.7684 | $91.77 | $91.75 | $91.80 |
| Purchase #7 | $200.73 | 6.543% | $213.8638 | $213.86 | $213.85 | $213.90 |
| 7 purchase totals = | $1,135.44 | $1,226.3705 | $1,226.36 | $1,226.35 | $1,226.40 | |