| 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 | $87.36 | 7.840% | $94.209 | $94.21 | $94.20 | $94.20 |
| Purchase #2 | $193.80 | 3.658% | $200.8892 | $200.89 | $200.90 | $200.90 |
| Purchase #3 | $167.30 | 7.515% | $179.8726 | $179.87 | $179.85 | $179.90 |
| Purchase #4 | $120.36 | 5.433% | $126.8992 | $126.90 | $126.90 | $126.90 |
| Purchase #5 | $209.73 | 9.597% | $229.8578 | $229.86 | $229.85 | $229.90 |
| Purchase #6 | $42.90 | 4.333% | $44.7589 | $44.76 | $44.75 | $44.80 |
| Purchase #7 | $164.93 | 11.316% | $183.5935 | $183.59 | $183.60 | $183.60 |
| 7 purchase totals = | $986.38 | $1,060.0802 | $1,060.08 | $1,060.05 | $1,060.20 | |