| 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 | $151.94 | 12.561% | $171.0252 | $171.03 | $171.05 | $171.00 |
| Purchase #2 | $143.52 | 9.174% | $156.6865 | $156.69 | $156.70 | $156.70 |
| Purchase #3 | $228.85 | 4.490% | $239.1254 | $239.13 | $239.15 | $239.10 |
| Purchase #4 | $230.25 | 6.713% | $245.7067 | $245.71 | $245.70 | $245.70 |
| Purchase #5 | $117.52 | 4.416% | $122.7097 | $122.71 | $122.70 | $122.70 |
| Purchase #6 | $90.35 | 13.318% | $102.3828 | $102.38 | $102.40 | $102.40 |
| Purchase #7 | $139.50 | 3.663% | $144.6099 | $144.61 | $144.60 | $144.60 |
| 7 purchase totals = | $1,101.93 | $1,182.2462 | $1,182.26 | $1,182.30 | $1,182.20 | |