| 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 | $58.78 | 5.251% | $61.8665 | $61.87 | $61.85 | $61.90 |
| Purchase #2 | $57.73 | 7.561% | $62.095 | $62.10 | $62.10 | $62.10 |
| Purchase #3 | $176.30 | 3.535% | $182.5322 | $182.53 | $182.55 | $182.50 |
| Purchase #4 | $242.51 | 12.202% | $272.1011 | $272.10 | $272.10 | $272.10 |
| Purchase #5 | $208.85 | 6.491% | $222.4065 | $222.41 | $222.40 | $222.40 |
| Purchase #6 | $124.44 | 8.657% | $135.2128 | $135.21 | $135.20 | $135.20 |
| Purchase #7 | $227.91 | 9.608% | $249.8076 | $249.81 | $249.80 | $249.80 |
| 7 purchase totals = | $1,096.52 | $1,186.0217 | $1,186.03 | $1,186.00 | $1,186.00 | |