| 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 | $224.70 | 10.378% | $248.0194 | $248.02 | $248.00 | $248.00 |
| Purchase #2 | $209.82 | 7.447% | $225.4453 | $225.45 | $225.45 | $225.40 |
| Purchase #3 | $212.79 | 3.627% | $220.5079 | $220.51 | $220.50 | $220.50 |
| Purchase #4 | $213.30 | 9.563% | $233.6979 | $233.70 | $233.70 | $233.70 |
| Purchase #5 | $67.29 | 12.248% | $75.5317 | $75.53 | $75.55 | $75.50 |
| Purchase #6 | $222.89 | 3.519% | $230.7335 | $230.73 | $230.75 | $230.70 |
| Purchase #7 | $228.73 | 9.730% | $250.9854 | $250.99 | $251.00 | $251.00 |
| 7 purchase totals = | $1,379.52 | $1,484.9211 | $1,484.93 | $1,484.95 | $1,484.80 | |