| 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 | $187.96 | 10.820% | $208.2973 | $208.30 | $208.30 | $208.30 |
| Purchase #2 | $106.79 | 11.237% | $118.79 | $118.79 | $118.80 | $118.80 |
| Purchase #3 | $163.52 | 9.335% | $178.7846 | $178.78 | $178.80 | $178.80 |
| Purchase #4 | $170.70 | 4.431% | $178.2637 | $178.26 | $178.25 | $178.30 |
| Purchase #5 | $180.47 | 7.644% | $194.2651 | $194.27 | $194.25 | $194.30 |
| Purchase #6 | $158.53 | 9.497% | $173.5856 | $173.59 | $173.60 | $173.60 |
| Purchase #7 | $23.67 | 7.773% | $25.5099 | $25.51 | $25.50 | $25.50 |
| 7 purchase totals = | $991.64 | $1,077.4962 | $1,077.50 | $1,077.50 | $1,077.60 | |