| 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 | $118.93 | 6.336% | $126.4654 | $126.47 | $126.45 | $126.50 |
| Purchase #2 | $35.77 | 7.284% | $38.3755 | $38.38 | $38.40 | $38.40 |
| Purchase #3 | $212.79 | 8.781% | $231.4751 | $231.48 | $231.50 | $231.50 |
| Purchase #4 | $106.61 | 12.130% | $119.5418 | $119.54 | $119.55 | $119.50 |
| Purchase #5 | $57.38 | 9.416% | $62.7829 | $62.78 | $62.80 | $62.80 |
| Purchase #6 | $248.32 | 7.328% | $266.5169 | $266.52 | $266.50 | $266.50 |
| Purchase #7 | $30.54 | 4.843% | $32.0191 | $32.02 | $32.00 | $32.00 |
| 7 purchase totals = | $810.34 | $877.1767 | $877.19 | $877.20 | $877.20 | |