| 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 | $204.93 | 5.822% | $216.861 | $216.86 | $216.85 | $216.90 |
| Purchase #2 | $115.99 | 4.711% | $121.4543 | $121.45 | $121.45 | $121.50 |
| Purchase #3 | $58.95 | 6.547% | $62.8095 | $62.81 | $62.80 | $62.80 |
| Purchase #4 | $74.57 | 6.607% | $79.4968 | $79.50 | $79.50 | $79.50 |
| Purchase #5 | $73.70 | 5.269% | $77.5833 | $77.58 | $77.60 | $77.60 |
| Purchase #6 | $116.41 | 3.796% | $120.8289 | $120.83 | $120.85 | $120.80 |
| Purchase #7 | $86.51 | 6.381% | $92.0302 | $92.03 | $92.05 | $92.00 |
| 7 purchase totals = | $731.06 | $771.0640 | $771.06 | $771.10 | $771.10 | |