| 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 | $146.82 | 3.661% | $152.1951 | $152.20 | $152.20 | $152.20 |
| Purchase #2 | $159.48 | 6.871% | $170.4379 | $170.44 | $170.45 | $170.40 |
| Purchase #3 | $22.31 | 9.158% | $24.3531 | $24.35 | $24.35 | $24.40 |
| Purchase #4 | $152.67 | 9.316% | $166.8927 | $166.89 | $166.90 | $166.90 |
| Purchase #5 | $248.40 | 8.272% | $268.9476 | $268.95 | $268.95 | $268.90 |
| Purchase #6 | $91.46 | 10.822% | $101.3578 | $101.36 | $101.35 | $101.40 |
| Purchase #7 | $95.48 | 4.752% | $100.0172 | $100.02 | $100.00 | $100.00 |
| 7 purchase totals = | $916.62 | $984.2014 | $984.21 | $984.20 | $984.20 | |