| 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 | $188.55 | 3.714% | $195.5527 | $195.55 | $195.55 | $195.60 |
| Purchase #2 | $60.57 | 3.202% | $62.5095 | $62.51 | $62.50 | $62.50 |
| Purchase #3 | $53.46 | 6.822% | $57.107 | $57.11 | $57.10 | $57.10 |
| Purchase #4 | $160.99 | 10.514% | $177.9165 | $177.92 | $177.90 | $177.90 |
| Purchase #5 | $198.45 | 5.487% | $209.339 | $209.34 | $209.35 | $209.30 |
| Purchase #6 | $76.87 | 9.371% | $84.0735 | $84.07 | $84.05 | $84.10 |
| Purchase #7 | $75.88 | 10.652% | $83.9627 | $83.96 | $83.95 | $84.00 |
| 7 purchase totals = | $814.77 | $870.4609 | $870.46 | $870.40 | $870.50 | |