| 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 | $99.72 | 7.367% | $107.0664 | $107.07 | $107.05 | $107.10 |
| Purchase #2 | $238.59 | 13.511% | $270.8259 | $270.83 | $270.85 | $270.80 |
| Purchase #3 | $35.61 | 9.546% | $39.0093 | $39.01 | $39.00 | $39.00 |
| Purchase #4 | $51.96 | 10.224% | $57.2724 | $57.27 | $57.25 | $57.30 |
| Purchase #5 | $114.92 | 7.505% | $123.5447 | $123.54 | $123.55 | $123.50 |
| Purchase #6 | $105.75 | 13.832% | $120.3773 | $120.38 | $120.40 | $120.40 |
| Purchase #7 | $52.69 | 10.402% | $58.1708 | $58.17 | $58.15 | $58.20 |
| 7 purchase totals = | $699.24 | $776.2668 | $776.27 | $776.25 | $776.30 | |