| 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 | $67.43 | 13.801% | $76.736 | $76.74 | $76.75 | $76.70 |
| Purchase #2 | $200.97 | 10.280% | $221.6297 | $221.63 | $221.65 | $221.60 |
| Purchase #3 | $156.75 | 4.582% | $163.9323 | $163.93 | $163.95 | $163.90 |
| Purchase #4 | $222.28 | 8.396% | $240.9426 | $240.94 | $240.95 | $240.90 |
| Purchase #5 | $184.82 | 7.384% | $198.4671 | $198.47 | $198.45 | $198.50 |
| Purchase #6 | $55.45 | 13.461% | $62.9141 | $62.91 | $62.90 | $62.90 |
| Purchase #7 | $105.65 | 3.444% | $109.2886 | $109.29 | $109.30 | $109.30 |
| 7 purchase totals = | $993.35 | $1,073.9104 | $1,073.91 | $1,073.95 | $1,073.80 | |