| 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 | $181.52 | 11.721% | $202.796 | $202.80 | $202.80 | $202.80 |
| Purchase #2 | $106.64 | 7.252% | $114.3735 | $114.37 | $114.35 | $114.40 |
| Purchase #3 | $61.66 | 10.761% | $68.2952 | $68.30 | $68.30 | $68.30 |
| Purchase #4 | $234.98 | 10.579% | $259.8385 | $259.84 | $259.85 | $259.80 |
| Purchase #5 | $82.46 | 5.727% | $87.1825 | $87.18 | $87.20 | $87.20 |
| Purchase #6 | $105.32 | 10.592% | $116.4755 | $116.48 | $116.50 | $116.50 |
| Purchase #7 | $27.74 | 6.140% | $29.4432 | $29.44 | $29.45 | $29.40 |
| 7 purchase totals = | $800.32 | $878.4044 | $878.41 | $878.45 | $878.40 | |