| 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 | $139.92 | 8.463% | $151.7614 | $151.76 | $151.75 | $151.80 |
| Purchase #2 | $244.65 | 10.779% | $271.0208 | $271.02 | $271.00 | $271.00 |
| Purchase #3 | $18.26 | 6.703% | $19.484 | $19.48 | $19.50 | $19.50 |
| Purchase #4 | $18.51 | 6.803% | $19.7692 | $19.77 | $19.75 | $19.80 |
| Purchase #5 | $230.75 | 8.689% | $250.7999 | $250.80 | $250.80 | $250.80 |
| Purchase #6 | $69.36 | 7.473% | $74.5433 | $74.54 | $74.55 | $74.50 |
| Purchase #7 | $227.30 | 4.236% | $236.9284 | $236.93 | $236.95 | $236.90 |
| 7 purchase totals = | $948.75 | $1,024.3070 | $1,024.30 | $1,024.30 | $1,024.30 | |