| 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 | $180.41 | 8.643% | $196.0028 | $196.00 | $196.00 | $196.00 |
| Purchase #2 | $220.32 | 8.667% | $239.4151 | $239.42 | $239.40 | $239.40 |
| Purchase #3 | $11.44 | 9.208% | $12.4934 | $12.49 | $12.50 | $12.50 |
| Purchase #4 | $56.74 | 10.377% | $62.6279 | $62.63 | $62.65 | $62.60 |
| Purchase #5 | $26.50 | 3.321% | $27.3801 | $27.38 | $27.40 | $27.40 |
| Purchase #6 | $181.68 | 9.596% | $199.114 | $199.11 | $199.10 | $199.10 |
| Purchase #7 | $40.35 | 3.140% | $41.617 | $41.62 | $41.60 | $41.60 |
| 7 purchase totals = | $717.44 | $778.6503 | $778.65 | $778.65 | $778.60 | |