| 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 | $203.89 | 11.663% | $227.6697 | $227.67 | $227.65 | $227.70 |
| Purchase #2 | $236.96 | 12.340% | $266.2009 | $266.20 | $266.20 | $266.20 |
| Purchase #3 | $127.75 | 8.600% | $138.7365 | $138.74 | $138.75 | $138.70 |
| Purchase #4 | $60.88 | 11.606% | $67.9457 | $67.95 | $67.95 | $67.90 |
| Purchase #5 | $193.40 | 7.197% | $207.319 | $207.32 | $207.30 | $207.30 |
| Purchase #6 | $109.93 | 10.786% | $121.787 | $121.79 | $121.80 | $121.80 |
| Purchase #7 | $57.63 | 4.315% | $60.1167 | $60.12 | $60.10 | $60.10 |
| 7 purchase totals = | $990.44 | $1,089.7755 | $1,089.79 | $1,089.75 | $1,089.70 | |