| 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 | $145.59 | 13.262% | $164.8981 | $164.90 | $164.90 | $164.90 |
| Purchase #2 | $210.93 | 12.354% | $236.9883 | $236.99 | $237.00 | $237.00 |
| Purchase #3 | $220.54 | 3.848% | $229.0264 | $229.03 | $229.05 | $229.00 |
| Purchase #4 | $176.91 | 13.475% | $200.7486 | $200.75 | $200.75 | $200.70 |
| Purchase #5 | $115.26 | 7.565% | $123.9794 | $123.98 | $124.00 | $124.00 |
| Purchase #6 | $226.38 | 13.671% | $257.3284 | $257.33 | $257.35 | $257.30 |
| Purchase #7 | $63.52 | 13.838% | $72.3099 | $72.31 | $72.30 | $72.30 |
| 7 purchase totals = | $1,159.13 | $1,285.2791 | $1,285.29 | $1,285.35 | $1,285.20 | |