| 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 | $73.49 | 5.201% | $77.3122 | $77.31 | $77.30 | $77.30 |
| Purchase #2 | $158.57 | 12.140% | $177.8204 | $177.82 | $177.80 | $177.80 |
| Purchase #3 | $73.97 | 6.823% | $79.017 | $79.02 | $79.00 | $79.00 |
| Purchase #4 | $51.72 | 11.856% | $57.8519 | $57.85 | $57.85 | $57.90 |
| Purchase #5 | $223.90 | 4.709% | $234.4435 | $234.44 | $234.45 | $234.40 |
| Purchase #6 | $243.93 | 11.740% | $272.5674 | $272.57 | $272.55 | $272.60 |
| Purchase #7 | $194.69 | 10.682% | $215.4868 | $215.49 | $215.50 | $215.50 |
| 7 purchase totals = | $1,020.27 | $1,114.4992 | $1,114.50 | $1,114.45 | $1,114.50 | |