| 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 | $178.56 | 8.849% | $194.3608 | $194.36 | $194.35 | $194.40 |
| Purchase #2 | $44.55 | 13.520% | $50.5732 | $50.57 | $50.55 | $50.60 |
| Purchase #3 | $229.60 | 8.295% | $248.6453 | $248.65 | $248.65 | $248.60 |
| Purchase #4 | $87.62 | 11.304% | $97.5246 | $97.52 | $97.50 | $97.50 |
| Purchase #5 | $206.99 | 3.707% | $214.6631 | $214.66 | $214.65 | $214.70 |
| Purchase #6 | $21.29 | 4.264% | $22.1978 | $22.20 | $22.20 | $22.20 |
| Purchase #7 | $214.59 | 3.270% | $221.6071 | $221.61 | $221.60 | $221.60 |
| 7 purchase totals = | $983.20 | $1,049.5719 | $1,049.57 | $1,049.50 | $1,049.60 | |