| 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 | $23.95 | 10.856% | $26.55 | $26.55 | $26.55 | $26.60 |
| Purchase #2 | $17.61 | 3.462% | $18.2197 | $18.22 | $18.20 | $18.20 |
| Purchase #3 | $10.75 | 11.353% | $11.9704 | $11.97 | $11.95 | $12.00 |
| Purchase #4 | $158.42 | 9.207% | $173.0057 | $173.01 | $173.00 | $173.00 |
| Purchase #5 | $179.81 | 8.800% | $195.6333 | $195.63 | $195.65 | $195.60 |
| Purchase #6 | $87.54 | 13.147% | $99.0489 | $99.05 | $99.05 | $99.00 |
| Purchase #7 | $248.40 | 12.683% | $279.9046 | $279.90 | $279.90 | $279.90 |
| 7 purchase totals = | $726.48 | $804.3326 | $804.33 | $804.30 | $804.30 | |