| 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 | $173.66 | 7.111% | $186.009 | $186.01 | $186.00 | $186.00 |
| Purchase #2 | $238.99 | 13.738% | $271.8224 | $271.82 | $271.80 | $271.80 |
| Purchase #3 | $128.35 | 9.404% | $140.42 | $140.42 | $140.40 | $140.40 |
| Purchase #4 | $141.42 | 11.317% | $157.4245 | $157.42 | $157.40 | $157.40 |
| Purchase #5 | $156.32 | 11.687% | $174.5891 | $174.59 | $174.60 | $174.60 |
| Purchase #6 | $82.89 | 11.415% | $92.3519 | $92.35 | $92.35 | $92.40 |
| Purchase #7 | $241.94 | 12.185% | $271.4204 | $271.42 | $271.40 | $271.40 |
| 7 purchase totals = | $1,163.57 | $1,294.0373 | $1,294.03 | $1,293.95 | $1,294.00 | |