| 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 | $58.27 | 12.502% | $65.5549 | $65.55 | $65.55 | $65.60 |
| Purchase #2 | $219.43 | 13.265% | $248.5374 | $248.54 | $248.55 | $248.50 |
| Purchase #3 | $54.48 | 12.634% | $61.363 | $61.36 | $61.35 | $61.40 |
| Purchase #4 | $10.80 | 8.617% | $11.7306 | $11.73 | $11.75 | $11.70 |
| Purchase #5 | $144.89 | 11.405% | $161.4147 | $161.41 | $161.40 | $161.40 |
| Purchase #6 | $8.81 | 12.218% | $9.8864 | $9.89 | $9.90 | $9.90 |
| Purchase #7 | $193.53 | 13.363% | $219.3914 | $219.39 | $219.40 | $219.40 |
| 7 purchase totals = | $690.21 | $777.8784 | $777.87 | $777.90 | $777.90 | |