| 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 | $81.82 | 13.679% | $93.0122 | $93.01 | $93.00 | $93.00 |
| Purchase #2 | $98.37 | 3.136% | $101.4549 | $101.45 | $101.45 | $101.50 |
| Purchase #3 | $98.81 | 8.170% | $106.8828 | $106.88 | $106.90 | $106.90 |
| Purchase #4 | $54.97 | 11.708% | $61.4059 | $61.41 | $61.40 | $61.40 |
| Purchase #5 | $81.48 | 4.598% | $85.2265 | $85.23 | $85.25 | $85.20 |
| Purchase #6 | $137.58 | 13.340% | $155.9332 | $155.93 | $155.95 | $155.90 |
| Purchase #7 | $107.29 | 3.442% | $110.9829 | $110.98 | $111.00 | $111.00 |
| 7 purchase totals = | $660.32 | $714.8984 | $714.89 | $714.95 | $714.90 | |