| 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 | $14.81 | 3.602% | $15.3435 | $15.34 | $15.35 | $15.30 |
| Purchase #2 | $114.55 | 10.715% | $126.824 | $126.82 | $126.80 | $126.80 |
| Purchase #3 | $68.99 | 10.802% | $76.4423 | $76.44 | $76.45 | $76.40 |
| Purchase #4 | $200.53 | 9.473% | $219.5262 | $219.53 | $219.55 | $219.50 |
| Purchase #5 | $78.99 | 8.347% | $85.5833 | $85.58 | $85.60 | $85.60 |
| Purchase #6 | $215.77 | 13.303% | $244.4739 | $244.47 | $244.45 | $244.50 |
| Purchase #7 | $26.34 | 11.149% | $29.2766 | $29.28 | $29.30 | $29.30 |
| 7 purchase totals = | $719.98 | $797.4698 | $797.46 | $797.50 | $797.40 | |