| 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 | $220.89 | 12.173% | $247.7789 | $247.78 | $247.80 | $247.80 |
| Purchase #2 | $118.49 | 11.129% | $131.6768 | $131.68 | $131.70 | $131.70 |
| Purchase #3 | $163.46 | 8.753% | $177.7677 | $177.77 | $177.75 | $177.80 |
| Purchase #4 | $66.39 | 11.303% | $73.8941 | $73.89 | $73.90 | $73.90 |
| Purchase #5 | $187.71 | 10.477% | $207.3764 | $207.38 | $207.40 | $207.40 |
| Purchase #6 | $115.63 | 6.821% | $123.5171 | $123.52 | $123.50 | $123.50 |
| Purchase #7 | $199.89 | 4.665% | $209.2149 | $209.21 | $209.20 | $209.20 |
| 7 purchase totals = | $1,072.46 | $1,171.2259 | $1,171.23 | $1,171.25 | $1,171.30 | |