| 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 | $82.94 | 10.733% | $91.842 | $91.84 | $91.85 | $91.80 |
| Purchase #2 | $130.29 | 13.459% | $147.8257 | $147.83 | $147.85 | $147.80 |
| Purchase #3 | $126.89 | 4.237% | $132.2663 | $132.27 | $132.25 | $132.30 |
| Purchase #4 | $243.57 | 5.792% | $257.6776 | $257.68 | $257.70 | $257.70 |
| Purchase #5 | $36.28 | 11.627% | $40.4983 | $40.50 | $40.50 | $40.50 |
| Purchase #6 | $154.37 | 5.458% | $162.7955 | $162.80 | $162.80 | $162.80 |
| Purchase #7 | $109.33 | 8.618% | $118.7521 | $118.75 | $118.75 | $118.80 |
| 7 purchase totals = | $883.67 | $951.6575 | $951.67 | $951.70 | $951.70 | |