| 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 | $23.85 | 11.378% | $26.5637 | $26.56 | $26.55 | $26.60 |
| Purchase #2 | $41.65 | 4.694% | $43.6051 | $43.61 | $43.60 | $43.60 |
| Purchase #3 | $185.95 | 10.167% | $204.8555 | $204.86 | $204.85 | $204.90 |
| Purchase #4 | $59.97 | 6.144% | $63.6546 | $63.65 | $63.65 | $63.70 |
| Purchase #5 | $166.30 | 11.184% | $184.899 | $184.90 | $184.90 | $184.90 |
| Purchase #6 | $130.68 | 11.657% | $145.9134 | $145.91 | $145.90 | $145.90 |
| Purchase #7 | $146.73 | 7.357% | $157.5249 | $157.52 | $157.50 | $157.50 |
| 7 purchase totals = | $755.13 | $827.0162 | $827.01 | $826.95 | $827.10 | |