| 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 | $73.46 | 5.751% | $77.6847 | $77.68 | $77.70 | $77.70 |
| Purchase #2 | $209.65 | 9.716% | $230.0196 | $230.02 | $230.00 | $230.00 |
| Purchase #3 | $56.77 | 5.827% | $60.078 | $60.08 | $60.10 | $60.10 |
| Purchase #4 | $114.55 | 10.471% | $126.5445 | $126.54 | $126.55 | $126.50 |
| Purchase #5 | $243.67 | 9.684% | $267.267 | $267.27 | $267.25 | $267.30 |
| Purchase #6 | $150.75 | 3.423% | $155.9102 | $155.91 | $155.90 | $155.90 |
| Purchase #7 | $184.81 | 4.259% | $192.6811 | $192.68 | $192.70 | $192.70 |
| 7 purchase totals = | $1,033.66 | $1,110.1851 | $1,110.18 | $1,110.20 | $1,110.20 | |