| 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 | $241.42 | 8.556% | $262.0759 | $262.08 | $262.10 | $262.10 |
| Purchase #2 | $196.62 | 12.579% | $221.3528 | $221.35 | $221.35 | $221.40 |
| Purchase #3 | $85.65 | 8.618% | $93.0313 | $93.03 | $93.05 | $93.00 |
| Purchase #4 | $32.47 | 13.844% | $36.9651 | $36.97 | $36.95 | $37.00 |
| Purchase #5 | $130.45 | 11.512% | $145.4674 | $145.47 | $145.45 | $145.50 |
| Purchase #6 | $76.78 | 4.634% | $80.338 | $80.34 | $80.35 | $80.30 |
| Purchase #7 | $51.91 | 7.552% | $55.8302 | $55.83 | $55.85 | $55.80 |
| 7 purchase totals = | $815.30 | $895.0607 | $895.07 | $895.10 | $895.10 | |