| 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 | $91.51 | 7.343% | $98.2296 | $98.23 | $98.25 | $98.20 |
| Purchase #2 | $193.84 | 3.686% | $200.9849 | $200.98 | $201.00 | $201.00 |
| Purchase #3 | $204.99 | 5.539% | $216.3444 | $216.34 | $216.35 | $216.30 |
| Purchase #4 | $31.99 | 9.220% | $34.9395 | $34.94 | $34.95 | $34.90 |
| Purchase #5 | $204.29 | 9.667% | $224.0387 | $224.04 | $224.05 | $224.00 |
| Purchase #6 | $65.32 | 11.279% | $72.6874 | $72.69 | $72.70 | $72.70 |
| Purchase #7 | $60.95 | 11.244% | $67.8032 | $67.80 | $67.80 | $67.80 |
| 7 purchase totals = | $852.89 | $915.0277 | $915.02 | $915.10 | $914.90 | |