| 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 | $208.95 | 3.382% | $216.0167 | $216.02 | $216.00 | $216.00 |
| Purchase #2 | $91.92 | 5.522% | $96.9958 | $97.00 | $97.00 | $97.00 |
| Purchase #3 | $191.81 | 11.286% | $213.4577 | $213.46 | $213.45 | $213.50 |
| Purchase #4 | $69.43 | 4.266% | $72.3919 | $72.39 | $72.40 | $72.40 |
| Purchase #5 | $186.57 | 4.171% | $194.3518 | $194.35 | $194.35 | $194.40 |
| Purchase #6 | $189.52 | 6.774% | $202.3581 | $202.36 | $202.35 | $202.40 |
| Purchase #7 | $212.37 | 6.816% | $226.8451 | $226.85 | $226.85 | $226.80 |
| 7 purchase totals = | $1,150.57 | $1,222.4171 | $1,222.43 | $1,222.40 | $1,222.50 | |