| 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 | $134.28 | 13.619% | $152.5676 | $152.57 | $152.55 | $152.60 |
| Purchase #2 | $207.48 | 5.806% | $219.5263 | $219.53 | $219.55 | $219.50 |
| Purchase #3 | $37.66 | 7.172% | $40.361 | $40.36 | $40.35 | $40.40 |
| Purchase #4 | $168.69 | 10.135% | $185.7867 | $185.79 | $185.80 | $185.80 |
| Purchase #5 | $189.73 | 7.766% | $204.4644 | $204.46 | $204.45 | $204.50 |
| Purchase #6 | $178.80 | 4.407% | $186.6797 | $186.68 | $186.70 | $186.70 |
| Purchase #7 | $151.49 | 13.280% | $171.6079 | $171.61 | $171.60 | $171.60 |
| 7 purchase totals = | $1,068.13 | $1,160.9936 | $1,161.00 | $1,161.00 | $1,161.10 | |