| 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 | $218.66 | 11.504% | $243.8146 | $243.81 | $243.80 | $243.80 |
| Purchase #2 | $224.79 | 6.443% | $239.2732 | $239.27 | $239.25 | $239.30 |
| Purchase #3 | $123.50 | 5.117% | $129.8195 | $129.82 | $129.80 | $129.80 |
| Purchase #4 | $208.97 | 11.549% | $233.1039 | $233.10 | $233.10 | $233.10 |
| Purchase #5 | $244.44 | 8.617% | $265.5034 | $265.50 | $265.50 | $265.50 |
| Purchase #6 | $198.42 | 5.778% | $209.8847 | $209.88 | $209.90 | $209.90 |
| Purchase #7 | $162.56 | 6.440% | $173.0289 | $173.03 | $173.05 | $173.00 |
| 7 purchase totals = | $1,381.34 | $1,494.4282 | $1,494.41 | $1,494.40 | $1,494.40 | |