| 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 | $58.72 | 10.793% | $65.0576 | $65.06 | $65.05 | $65.10 |
| Purchase #2 | $94.60 | 5.205% | $99.5239 | $99.52 | $99.50 | $99.50 |
| Purchase #3 | $14.61 | 11.766% | $16.329 | $16.33 | $16.35 | $16.30 |
| Purchase #4 | $88.84 | 8.526% | $96.4145 | $96.41 | $96.40 | $96.40 |
| Purchase #5 | $85.36 | 7.373% | $91.6536 | $91.65 | $91.65 | $91.70 |
| Purchase #6 | $224.43 | 7.202% | $240.5934 | $240.59 | $240.60 | $240.60 |
| Purchase #7 | $38.80 | 12.458% | $43.6337 | $43.63 | $43.65 | $43.60 |
| 7 purchase totals = | $605.36 | $653.2057 | $653.19 | $653.20 | $653.20 | |