| 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 | $208.28 | 6.234% | $221.2642 | $221.26 | $221.25 | $221.30 |
| Purchase #2 | $242.92 | 13.393% | $275.4543 | $275.45 | $275.45 | $275.50 |
| Purchase #3 | $152.49 | 3.474% | $157.7875 | $157.79 | $157.80 | $157.80 |
| Purchase #4 | $19.37 | 8.302% | $20.9781 | $20.98 | $21.00 | $21.00 |
| Purchase #5 | $8.82 | 6.623% | $9.4041 | $9.40 | $9.40 | $9.40 |
| Purchase #6 | $110.54 | 11.641% | $123.408 | $123.41 | $123.40 | $123.40 |
| Purchase #7 | $165.84 | 5.829% | $175.5068 | $175.51 | $175.50 | $175.50 |
| 7 purchase totals = | $908.26 | $983.8030 | $983.80 | $983.80 | $983.90 | |