| 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 | $194.67 | 7.690% | $209.6401 | $209.64 | $209.65 | $209.60 |
| Purchase #2 | $202.82 | 4.762% | $212.4783 | $212.48 | $212.50 | $212.50 |
| Purchase #3 | $122.88 | 9.739% | $134.8473 | $134.85 | $134.85 | $134.80 |
| Purchase #4 | $165.99 | 8.557% | $180.1938 | $180.19 | $180.20 | $180.20 |
| Purchase #5 | $81.96 | 11.527% | $91.4075 | $91.41 | $91.40 | $91.40 |
| Purchase #6 | $81.39 | 12.294% | $91.3961 | $91.40 | $91.40 | $91.40 |
| Purchase #7 | $118.66 | 13.667% | $134.8773 | $134.88 | $134.90 | $134.90 |
| 7 purchase totals = | $968.37 | $1,054.8404 | $1,054.85 | $1,054.90 | $1,054.80 | |