| 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 | $185.52 | 6.740% | $198.024 | $198.02 | $198.00 | $198.00 |
| Purchase #2 | $202.98 | 12.265% | $227.8755 | $227.88 | $227.90 | $227.90 |
| Purchase #3 | $12.82 | 10.128% | $14.1184 | $14.12 | $14.10 | $14.10 |
| Purchase #4 | $126.34 | 3.733% | $131.0563 | $131.06 | $131.05 | $131.10 |
| Purchase #5 | $76.70 | 3.459% | $79.3531 | $79.35 | $79.35 | $79.40 |
| Purchase #6 | $170.91 | 9.260% | $186.7363 | $186.74 | $186.75 | $186.70 |
| Purchase #7 | $61.76 | 7.572% | $66.4365 | $66.44 | $66.45 | $66.40 |
| 7 purchase totals = | $837.03 | $903.6001 | $903.61 | $903.60 | $903.60 | |