| 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 | $151.83 | 9.839% | $166.7686 | $166.77 | $166.75 | $166.80 |
| Purchase #2 | $38.83 | 13.644% | $44.128 | $44.13 | $44.15 | $44.10 |
| Purchase #3 | $158.57 | 3.751% | $164.518 | $164.52 | $164.50 | $164.50 |
| Purchase #4 | $226.67 | 3.656% | $234.9571 | $234.96 | $234.95 | $235.00 |
| Purchase #5 | $37.68 | 10.519% | $41.6436 | $41.64 | $41.65 | $41.60 |
| Purchase #6 | $189.83 | 4.663% | $198.6818 | $198.68 | $198.70 | $198.70 |
| Purchase #7 | $186.30 | 9.554% | $204.0991 | $204.10 | $204.10 | $204.10 |
| 7 purchase totals = | $989.71 | $1,054.7962 | $1,054.80 | $1,054.80 | $1,054.80 | |