| 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 | $244.80 | 7.616% | $263.444 | $263.44 | $263.45 | $263.40 |
| Purchase #2 | $97.78 | 9.324% | $106.897 | $106.90 | $106.90 | $106.90 |
| Purchase #3 | $249.63 | 13.331% | $282.9082 | $282.91 | $282.90 | $282.90 |
| Purchase #4 | $243.90 | 7.754% | $262.812 | $262.81 | $262.80 | $262.80 |
| Purchase #5 | $85.75 | 11.802% | $95.8702 | $95.87 | $95.85 | $95.90 |
| Purchase #6 | $196.49 | 7.589% | $211.4016 | $211.40 | $211.40 | $211.40 |
| Purchase #7 | $154.84 | 4.247% | $161.4161 | $161.42 | $161.40 | $161.40 |
| 7 purchase totals = | $1,273.19 | $1,384.7491 | $1,384.75 | $1,384.70 | $1,384.70 | |