| 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 | $234.61 | 12.765% | $264.558 | $264.56 | $264.55 | $264.60 |
| Purchase #2 | $130.74 | 11.648% | $145.9686 | $145.97 | $145.95 | $146.00 |
| Purchase #3 | $179.29 | 13.159% | $202.8828 | $202.88 | $202.90 | $202.90 |
| Purchase #4 | $10.63 | 11.320% | $11.8333 | $11.83 | $11.85 | $11.80 |
| Purchase #5 | $107.75 | 9.475% | $117.9593 | $117.96 | $117.95 | $118.00 |
| Purchase #6 | $224.45 | 12.288% | $252.0304 | $252.03 | $252.05 | $252.00 |
| Purchase #7 | $226.39 | 7.594% | $243.5821 | $243.58 | $243.60 | $243.60 |
| 7 purchase totals = | $1,113.86 | $1,238.8145 | $1,238.81 | $1,238.85 | $1,238.90 | |