| 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 | $72.50 | 7.143% | $77.6787 | $77.68 | $77.70 | $77.70 |
| Purchase #2 | $65.28 | 4.492% | $68.2124 | $68.21 | $68.20 | $68.20 |
| Purchase #3 | $114.25 | 7.393% | $122.6965 | $122.70 | $122.70 | $122.70 |
| Purchase #4 | $82.62 | 3.446% | $85.4671 | $85.47 | $85.45 | $85.50 |
| Purchase #5 | $247.62 | 3.838% | $257.1237 | $257.12 | $257.10 | $257.10 |
| Purchase #6 | $232.94 | 13.681% | $264.8085 | $264.81 | $264.80 | $264.80 |
| Purchase #7 | $41.39 | 11.160% | $46.0091 | $46.01 | $46.00 | $46.00 |
| 7 purchase totals = | $856.60 | $921.9960 | $922.00 | $921.95 | $922.00 | |