| 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 | $214.34 | 9.328% | $234.3336 | $234.33 | $234.35 | $234.30 |
| Purchase #2 | $214.71 | 8.853% | $233.7183 | $233.72 | $233.70 | $233.70 |
| Purchase #3 | $157.98 | 9.269% | $172.6232 | $172.62 | $172.60 | $172.60 |
| Purchase #4 | $164.47 | 8.114% | $177.8151 | $177.82 | $177.80 | $177.80 |
| Purchase #5 | $240.78 | 5.571% | $254.1939 | $254.19 | $254.20 | $254.20 |
| Purchase #6 | $62.40 | 4.317% | $65.0938 | $65.09 | $65.10 | $65.10 |
| Purchase #7 | $224.90 | 5.717% | $237.7575 | $237.76 | $237.75 | $237.80 |
| 7 purchase totals = | $1,279.58 | $1,375.5354 | $1,375.53 | $1,375.50 | $1,375.50 | |