| 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 | $223.51 | 4.724% | $234.0686 | $234.07 | $234.05 | $234.10 |
| Purchase #2 | $243.77 | 11.308% | $271.3355 | $271.34 | $271.35 | $271.30 |
| Purchase #3 | $205.50 | 10.323% | $226.7138 | $226.71 | $226.70 | $226.70 |
| Purchase #4 | $168.36 | 8.630% | $182.8895 | $182.89 | $182.90 | $182.90 |
| Purchase #5 | $60.84 | 4.405% | $63.52 | $63.52 | $63.50 | $63.50 |
| Purchase #6 | $113.87 | 7.264% | $122.1415 | $122.14 | $122.15 | $122.10 |
| Purchase #7 | $245.64 | 8.739% | $267.1065 | $267.11 | $267.10 | $267.10 |
| 7 purchase totals = | $1,261.49 | $1,367.7754 | $1,367.78 | $1,367.75 | $1,367.70 | |