| 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 | $249.34 | 10.280% | $274.9722 | $274.97 | $274.95 | $275.00 |
| Purchase #2 | $184.85 | 11.324% | $205.7824 | $205.78 | $205.80 | $205.80 |
| Purchase #3 | $206.88 | 4.775% | $216.7585 | $216.76 | $216.75 | $216.80 |
| Purchase #4 | $24.69 | 3.233% | $25.4882 | $25.49 | $25.50 | $25.50 |
| Purchase #5 | $226.29 | 10.607% | $250.2926 | $250.29 | $250.30 | $250.30 |
| Purchase #6 | $49.90 | 11.749% | $55.7628 | $55.76 | $55.75 | $55.80 |
| Purchase #7 | $187.91 | 8.682% | $204.2243 | $204.22 | $204.20 | $204.20 |
| 7 purchase totals = | $1,129.86 | $1,233.2810 | $1,233.27 | $1,233.25 | $1,233.40 | |