| 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 | $120.79 | 12.432% | $135.8066 | $135.81 | $135.80 | $135.80 |
| Purchase #2 | $22.39 | 5.722% | $23.6712 | $23.67 | $23.65 | $23.70 |
| Purchase #3 | $247.31 | 10.613% | $273.557 | $273.56 | $273.55 | $273.60 |
| Purchase #4 | $85.41 | 9.213% | $93.2788 | $93.28 | $93.30 | $93.30 |
| Purchase #5 | $68.76 | 5.132% | $72.2888 | $72.29 | $72.30 | $72.30 |
| Purchase #6 | $120.95 | 8.386% | $131.0929 | $131.09 | $131.10 | $131.10 |
| Purchase #7 | $110.70 | 10.495% | $122.318 | $122.32 | $122.30 | $122.30 |
| 7 purchase totals = | $776.31 | $852.0133 | $852.02 | $852.00 | $852.10 | |