| 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 | $42.68 | 10.131% | $47.0039 | $47.00 | $47.00 | $47.00 |
| Purchase #2 | $100.58 | 3.615% | $104.216 | $104.22 | $104.20 | $104.20 |
| Purchase #3 | $118.62 | 5.183% | $124.7681 | $124.77 | $124.75 | $124.80 |
| Purchase #4 | $56.73 | 6.326% | $60.3187 | $60.32 | $60.30 | $60.30 |
| Purchase #5 | $126.41 | 5.155% | $132.9264 | $132.93 | $132.95 | $132.90 |
| Purchase #6 | $201.81 | 8.691% | $219.3493 | $219.35 | $219.35 | $219.30 |
| Purchase #7 | $77.97 | 5.805% | $82.4962 | $82.50 | $82.50 | $82.50 |
| 7 purchase totals = | $724.80 | $771.0786 | $771.09 | $771.05 | $771.00 | |