| 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 | $94.78 | 4.377% | $98.9285 | $98.93 | $98.95 | $98.90 |
| Purchase #2 | $59.48 | 9.227% | $64.9682 | $64.97 | $64.95 | $65.00 |
| Purchase #3 | $76.54 | 9.869% | $84.0937 | $84.09 | $84.10 | $84.10 |
| Purchase #4 | $208.35 | 6.589% | $222.0782 | $222.08 | $222.10 | $222.10 |
| Purchase #5 | $162.67 | 6.366% | $173.0256 | $173.03 | $173.05 | $173.00 |
| Purchase #6 | $187.26 | 11.126% | $208.0945 | $208.09 | $208.10 | $208.10 |
| Purchase #7 | $152.65 | 11.147% | $169.6659 | $169.67 | $169.65 | $169.70 |
| 7 purchase totals = | $941.73 | $1,020.8546 | $1,020.86 | $1,020.90 | $1,020.90 | |