| 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 | $234.62 | 9.441% | $256.7705 | $256.77 | $256.75 | $256.80 |
| Purchase #2 | $136.85 | 12.664% | $154.1807 | $154.18 | $154.20 | $154.20 |
| Purchase #3 | $222.92 | 7.689% | $240.0603 | $240.06 | $240.05 | $240.10 |
| Purchase #4 | $35.85 | 9.774% | $39.354 | $39.35 | $39.35 | $39.40 |
| Purchase #5 | $50.37 | 3.792% | $52.28 | $52.28 | $52.30 | $52.30 |
| Purchase #6 | $150.98 | 8.524% | $163.8495 | $163.85 | $163.85 | $163.80 |
| Purchase #7 | $235.93 | 13.241% | $267.1695 | $267.17 | $267.15 | $267.20 |
| 7 purchase totals = | $1,067.52 | $1,173.6645 | $1,173.66 | $1,173.65 | $1,173.80 | |