| 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 | $94.46 | 10.384% | $104.2687 | $104.27 | $104.25 | $104.30 |
| Purchase #2 | $51.50 | 12.165% | $57.765 | $57.77 | $57.75 | $57.80 |
| Purchase #3 | $128.64 | 6.369% | $136.8331 | $136.83 | $136.85 | $136.80 |
| Purchase #4 | $198.57 | 4.260% | $207.0291 | $207.03 | $207.05 | $207.00 |
| Purchase #5 | $49.99 | 8.710% | $54.3441 | $54.34 | $54.35 | $54.30 |
| Purchase #6 | $92.25 | 9.555% | $101.0645 | $101.06 | $101.05 | $101.10 |
| Purchase #7 | $226.84 | 7.404% | $243.6352 | $243.64 | $243.65 | $243.60 |
| 7 purchase totals = | $842.25 | $904.9397 | $904.94 | $904.95 | $904.90 | |