| 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 | $23.58 | 12.176% | $26.4511 | $26.45 | $26.45 | $26.50 |
| Purchase #2 | $203.81 | 8.384% | $220.8974 | $220.90 | $220.90 | $220.90 |
| Purchase #3 | $50.75 | 3.206% | $52.377 | $52.38 | $52.40 | $52.40 |
| Purchase #4 | $87.32 | 9.437% | $95.5604 | $95.56 | $95.55 | $95.60 |
| Purchase #5 | $61.81 | 11.113% | $68.6789 | $68.68 | $68.70 | $68.70 |
| Purchase #6 | $117.43 | 7.331% | $126.0388 | $126.04 | $126.05 | $126.00 |
| Purchase #7 | $146.57 | 7.414% | $157.4367 | $157.44 | $157.45 | $157.40 |
| 7 purchase totals = | $691.27 | $747.4403 | $747.45 | $747.50 | $747.50 | |