| 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 | $218.46 | 13.318% | $247.5545 | $247.55 | $247.55 | $247.60 |
| Purchase #2 | $62.54 | 12.301% | $70.233 | $70.23 | $70.25 | $70.20 |
| Purchase #3 | $149.67 | 8.425% | $162.2797 | $162.28 | $162.30 | $162.30 |
| Purchase #4 | $88.41 | 13.868% | $100.6707 | $100.67 | $100.65 | $100.70 |
| Purchase #5 | $221.67 | 5.119% | $233.0173 | $233.02 | $233.00 | $233.00 |
| Purchase #6 | $9.83 | 13.756% | $11.1822 | $11.18 | $11.20 | $11.20 |
| Purchase #7 | $57.49 | 5.354% | $60.568 | $60.57 | $60.55 | $60.60 |
| 7 purchase totals = | $808.07 | $885.5054 | $885.50 | $885.50 | $885.60 | |