| 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 | $111.65 | 11.219% | $124.176 | $124.18 | $124.20 | $124.20 |
| Purchase #2 | $11.46 | 11.416% | $12.7683 | $12.77 | $12.75 | $12.80 |
| Purchase #3 | $20.61 | 11.357% | $22.9507 | $22.95 | $22.95 | $23.00 |
| Purchase #4 | $166.91 | 9.382% | $182.5695 | $182.57 | $182.55 | $182.60 |
| Purchase #5 | $80.67 | 12.747% | $90.953 | $90.95 | $90.95 | $91.00 |
| Purchase #6 | $201.48 | 11.261% | $224.1687 | $224.17 | $224.15 | $224.20 |
| Purchase #7 | $132.76 | 7.412% | $142.6002 | $142.60 | $142.60 | $142.60 |
| 7 purchase totals = | $725.54 | $800.1864 | $800.19 | $800.15 | $800.40 | |