| 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 | $59.89 | 10.282% | $66.0479 | $66.05 | $66.05 | $66.00 |
| Purchase #2 | $128.93 | 9.368% | $141.0082 | $141.01 | $141.00 | $141.00 |
| Purchase #3 | $197.56 | 3.103% | $203.6903 | $203.69 | $203.70 | $203.70 |
| Purchase #4 | $166.59 | 11.488% | $185.7279 | $185.73 | $185.75 | $185.70 |
| Purchase #5 | $137.80 | 4.468% | $143.9569 | $143.96 | $143.95 | $144.00 |
| Purchase #6 | $11.91 | 5.156% | $12.5241 | $12.52 | $12.50 | $12.50 |
| Purchase #7 | $71.42 | 5.870% | $75.6124 | $75.61 | $75.60 | $75.60 |
| 7 purchase totals = | $774.10 | $828.5677 | $828.57 | $828.55 | $828.50 | |