| 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 | $134.72 | 7.555% | $144.8981 | $144.90 | $144.90 | $144.90 |
| Purchase #2 | $182.92 | 13.531% | $207.6709 | $207.67 | $207.65 | $207.70 |
| Purchase #3 | $213.74 | 4.523% | $223.4075 | $223.41 | $223.40 | $223.40 |
| Purchase #4 | $11.65 | 5.167% | $12.252 | $12.25 | $12.25 | $12.30 |
| Purchase #5 | $115.50 | 5.779% | $122.1747 | $122.17 | $122.15 | $122.20 |
| Purchase #6 | $239.90 | 9.834% | $263.4918 | $263.49 | $263.50 | $263.50 |
| Purchase #7 | $65.66 | 12.327% | $73.7539 | $73.75 | $73.75 | $73.80 |
| 7 purchase totals = | $964.09 | $1,047.6489 | $1,047.64 | $1,047.60 | $1,047.80 | |