| 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 | $63.82 | 9.441% | $69.8452 | $69.85 | $69.85 | $69.80 |
| Purchase #2 | $115.91 | 4.358% | $120.9614 | $120.96 | $120.95 | $121.00 |
| Purchase #3 | $13.64 | 11.257% | $15.1755 | $15.18 | $15.20 | $15.20 |
| Purchase #4 | $179.78 | 6.473% | $191.4172 | $191.42 | $191.40 | $191.40 |
| Purchase #5 | $101.32 | 5.305% | $106.695 | $106.70 | $106.70 | $106.70 |
| Purchase #6 | $92.36 | 8.279% | $100.0065 | $100.01 | $100.00 | $100.00 |
| Purchase #7 | $241.81 | 9.620% | $265.0721 | $265.07 | $265.05 | $265.10 |
| 7 purchase totals = | $808.64 | $869.1729 | $869.19 | $869.15 | $869.20 | |