| 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 | $36.34 | 5.312% | $38.2704 | $38.27 | $38.25 | $38.30 |
| Purchase #2 | $96.78 | 3.115% | $99.7947 | $99.79 | $99.80 | $99.80 |
| Purchase #3 | $152.76 | 13.262% | $173.019 | $173.02 | $173.00 | $173.00 |
| Purchase #4 | $249.88 | 13.113% | $282.6468 | $282.65 | $282.65 | $282.60 |
| Purchase #5 | $196.87 | 12.784% | $222.0379 | $222.04 | $222.05 | $222.00 |
| Purchase #6 | $154.62 | 10.181% | $170.3619 | $170.36 | $170.35 | $170.40 |
| Purchase #7 | $67.94 | 9.845% | $74.6287 | $74.63 | $74.65 | $74.60 |
| 7 purchase totals = | $955.19 | $1,060.7594 | $1,060.76 | $1,060.75 | $1,060.70 | |