| 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 | $121.27 | 4.143% | $126.2942 | $126.29 | $126.30 | $126.30 |
| Purchase #2 | $203.48 | 11.187% | $226.2433 | $226.24 | $226.25 | $226.20 |
| Purchase #3 | $36.81 | 6.189% | $39.0882 | $39.09 | $39.10 | $39.10 |
| Purchase #4 | $25.92 | 4.493% | $27.0846 | $27.08 | $27.10 | $27.10 |
| Purchase #5 | $82.85 | 6.560% | $88.285 | $88.29 | $88.30 | $88.30 |
| Purchase #6 | $131.88 | 4.621% | $137.9742 | $137.97 | $137.95 | $138.00 |
| Purchase #7 | $143.36 | 4.751% | $150.171 | $150.17 | $150.15 | $150.20 |
| 7 purchase totals = | $745.57 | $795.1405 | $795.13 | $795.15 | $795.20 | |