| 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 | $175.25 | 11.582% | $195.5475 | $195.55 | $195.55 | $195.50 |
| Purchase #2 | $213.47 | 13.167% | $241.5776 | $241.58 | $241.60 | $241.60 |
| Purchase #3 | $222.65 | 12.171% | $249.7487 | $249.75 | $249.75 | $249.70 |
| Purchase #4 | $98.47 | 5.275% | $103.6643 | $103.66 | $103.65 | $103.70 |
| Purchase #5 | $103.44 | 7.498% | $111.1959 | $111.20 | $111.20 | $111.20 |
| Purchase #6 | $38.44 | 13.554% | $43.6502 | $43.65 | $43.65 | $43.70 |
| Purchase #7 | $215.73 | 10.247% | $237.8359 | $237.84 | $237.85 | $237.80 |
| 7 purchase totals = | $1,067.45 | $1,183.2201 | $1,183.23 | $1,183.25 | $1,183.20 | |