| 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 | $131.61 | 5.694% | $139.1039 | $139.10 | $139.10 | $139.10 |
| Purchase #2 | $55.98 | 7.523% | $60.1914 | $60.19 | $60.20 | $60.20 |
| Purchase #3 | $162.84 | 13.626% | $185.0286 | $185.03 | $185.05 | $185.00 |
| Purchase #4 | $197.52 | 5.799% | $208.9742 | $208.97 | $208.95 | $209.00 |
| Purchase #5 | $97.71 | 11.818% | $109.2574 | $109.26 | $109.25 | $109.30 |
| Purchase #6 | $238.97 | 13.814% | $271.9813 | $271.98 | $272.00 | $272.00 |
| Purchase #7 | $68.69 | 13.428% | $77.9137 | $77.91 | $77.90 | $77.90 |
| 7 purchase totals = | $953.32 | $1,052.4505 | $1,052.44 | $1,052.45 | $1,052.50 | |