| 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 | $55.86 | 9.325% | $61.0689 | $61.07 | $61.05 | $61.10 |
| Purchase #2 | $221.56 | 7.831% | $238.9104 | $238.91 | $238.90 | $238.90 |
| Purchase #3 | $94.34 | 9.438% | $103.2438 | $103.24 | $103.25 | $103.20 |
| Purchase #4 | $202.76 | 11.460% | $225.9963 | $226.00 | $226.00 | $226.00 |
| Purchase #5 | $24.36 | 12.116% | $27.3115 | $27.31 | $27.30 | $27.30 |
| Purchase #6 | $232.40 | 3.728% | $241.0639 | $241.06 | $241.05 | $241.10 |
| Purchase #7 | $38.44 | 5.339% | $40.4923 | $40.49 | $40.50 | $40.50 |
| 7 purchase totals = | $869.72 | $938.0871 | $938.08 | $938.05 | $938.10 | |