| 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 | $98.94 | 9.455% | $108.2948 | $108.29 | $108.30 | $108.30 |
| Purchase #2 | $218.41 | 10.322% | $240.9543 | $240.95 | $240.95 | $241.00 |
| Purchase #3 | $36.88 | 11.786% | $41.2267 | $41.23 | $41.25 | $41.20 |
| Purchase #4 | $125.84 | 4.263% | $131.2046 | $131.20 | $131.20 | $131.20 |
| Purchase #5 | $106.68 | 13.173% | $120.733 | $120.73 | $120.75 | $120.70 |
| Purchase #6 | $239.91 | 6.779% | $256.1735 | $256.17 | $256.15 | $256.20 |
| Purchase #7 | $5.67 | 6.412% | $6.0336 | $6.03 | $6.05 | $6.00 |
| 7 purchase totals = | $832.33 | $904.6205 | $904.60 | $904.65 | $904.60 | |