| 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 | $141.60 | 13.561% | $160.8024 | $160.80 | $160.80 | $160.80 |
| Purchase #2 | $209.97 | 9.397% | $229.7009 | $229.70 | $229.70 | $229.70 |
| Purchase #3 | $160.91 | 13.451% | $182.554 | $182.55 | $182.55 | $182.60 |
| Purchase #4 | $60.26 | 3.666% | $62.4691 | $62.47 | $62.45 | $62.50 |
| Purchase #5 | $188.47 | 10.677% | $208.5929 | $208.59 | $208.60 | $208.60 |
| Purchase #6 | $12.29 | 10.680% | $13.6026 | $13.60 | $13.60 | $13.60 |
| Purchase #7 | $141.97 | 6.509% | $151.2108 | $151.21 | $151.20 | $151.20 |
| 7 purchase totals = | $915.47 | $1,008.9327 | $1,008.92 | $1,008.90 | $1,009.00 | |