| 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 | $151.76 | 11.553% | $169.2928 | $169.29 | $169.30 | $169.30 |
| Purchase #2 | $150.80 | 5.814% | $159.5675 | $159.57 | $159.55 | $159.60 |
| Purchase #3 | $78.63 | 7.565% | $84.5784 | $84.58 | $84.60 | $84.60 |
| Purchase #4 | $249.59 | 5.107% | $262.3366 | $262.34 | $262.35 | $262.30 |
| Purchase #5 | $65.84 | 3.223% | $67.962 | $67.96 | $67.95 | $68.00 |
| Purchase #6 | $79.78 | 4.673% | $83.5081 | $83.51 | $83.50 | $83.50 |
| Purchase #7 | $83.93 | 13.686% | $95.4167 | $95.42 | $95.40 | $95.40 |
| 7 purchase totals = | $860.33 | $922.6621 | $922.67 | $922.65 | $922.70 | |