| 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 | $219.46 | 6.437% | $233.5866 | $233.59 | $233.60 | $233.60 |
| Purchase #2 | $11.86 | 12.239% | $13.3115 | $13.31 | $13.30 | $13.30 |
| Purchase #3 | $194.80 | 11.348% | $216.9059 | $216.91 | $216.90 | $216.90 |
| Purchase #4 | $233.37 | 12.563% | $262.6883 | $262.69 | $262.70 | $262.70 |
| Purchase #5 | $246.76 | 11.851% | $276.0035 | $276.00 | $276.00 | $276.00 |
| Purchase #6 | $28.33 | 3.265% | $29.255 | $29.26 | $29.25 | $29.30 |
| Purchase #7 | $219.91 | 3.521% | $227.653 | $227.65 | $227.65 | $227.70 |
| 7 purchase totals = | $1,154.49 | $1,259.4038 | $1,259.41 | $1,259.40 | $1,259.50 | |