| 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 | $165.80 | 9.503% | $181.556 | $181.56 | $181.55 | $181.60 |
| Purchase #2 | $25.65 | 6.865% | $27.4109 | $27.41 | $27.40 | $27.40 |
| Purchase #3 | $69.98 | 10.583% | $77.386 | $77.39 | $77.40 | $77.40 |
| Purchase #4 | $14.68 | 11.427% | $16.3575 | $16.36 | $16.35 | $16.40 |
| Purchase #5 | $228.71 | 5.755% | $241.8723 | $241.87 | $241.85 | $241.90 |
| Purchase #6 | $92.76 | 4.785% | $97.1986 | $97.20 | $97.20 | $97.20 |
| Purchase #7 | $153.91 | 4.809% | $161.3115 | $161.31 | $161.30 | $161.30 |
| 7 purchase totals = | $751.49 | $803.0928 | $803.10 | $803.05 | $803.20 | |