| 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 | $65.53 | 5.229% | $68.9566 | $68.96 | $68.95 | $69.00 |
| Purchase #2 | $11.99 | 7.282% | $12.8631 | $12.86 | $12.85 | $12.90 |
| Purchase #3 | $196.53 | 7.467% | $211.2049 | $211.20 | $211.20 | $211.20 |
| Purchase #4 | $13.86 | 9.123% | $15.1244 | $15.12 | $15.10 | $15.10 |
| Purchase #5 | $176.84 | 12.237% | $198.4799 | $198.48 | $198.50 | $198.50 |
| Purchase #6 | $143.65 | 13.125% | $162.5041 | $162.50 | $162.50 | $162.50 |
| Purchase #7 | $223.93 | 4.130% | $233.1783 | $233.18 | $233.20 | $233.20 |
| 7 purchase totals = | $832.33 | $902.3113 | $902.30 | $902.30 | $902.40 | |