| 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 | $55.93 | 4.167% | $58.2606 | $58.26 | $58.25 | $58.30 |
| Purchase #2 | $235.84 | 9.282% | $257.7307 | $257.73 | $257.75 | $257.70 |
| Purchase #3 | $112.36 | 10.303% | $123.9365 | $123.94 | $123.95 | $123.90 |
| Purchase #4 | $244.91 | 8.484% | $265.6882 | $265.69 | $265.70 | $265.70 |
| Purchase #5 | $94.51 | 3.640% | $97.9502 | $97.95 | $97.95 | $98.00 |
| Purchase #6 | $229.34 | 8.552% | $248.9532 | $248.95 | $248.95 | $249.00 |
| Purchase #7 | $226.63 | 11.310% | $252.2619 | $252.26 | $252.25 | $252.30 |
| 7 purchase totals = | $1,199.52 | $1,304.7813 | $1,304.78 | $1,304.80 | $1,304.90 | |