| 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 | $54.80 | 6.670% | $58.4552 | $58.46 | $58.45 | $58.50 |
| Purchase #2 | $219.96 | 3.263% | $227.1373 | $227.14 | $227.15 | $227.10 |
| Purchase #3 | $100.26 | 11.784% | $112.0746 | $112.07 | $112.05 | $112.10 |
| Purchase #4 | $71.89 | 7.458% | $77.2516 | $77.25 | $77.25 | $77.30 |
| Purchase #5 | $249.66 | 10.826% | $276.6882 | $276.69 | $276.70 | $276.70 |
| Purchase #6 | $192.92 | 7.151% | $206.7157 | $206.72 | $206.70 | $206.70 |
| Purchase #7 | $63.25 | 9.206% | $69.0728 | $69.07 | $69.05 | $69.10 |
| 7 purchase totals = | $952.74 | $1,027.3954 | $1,027.40 | $1,027.35 | $1,027.50 | |