| 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 | $145.36 | 7.199% | $155.8245 | $155.82 | $155.80 | $155.80 |
| Purchase #2 | $154.92 | 7.725% | $166.8876 | $166.89 | $166.90 | $166.90 |
| Purchase #3 | $49.48 | 7.213% | $53.049 | $53.05 | $53.05 | $53.00 |
| Purchase #4 | $204.87 | 6.324% | $217.826 | $217.83 | $217.85 | $217.80 |
| Purchase #5 | $164.92 | 11.681% | $184.1843 | $184.18 | $184.20 | $184.20 |
| Purchase #6 | $175.53 | 5.384% | $184.9805 | $184.98 | $185.00 | $185.00 |
| Purchase #7 | $186.61 | 9.748% | $204.8007 | $204.80 | $204.80 | $204.80 |
| 7 purchase totals = | $1,081.69 | $1,167.5526 | $1,167.55 | $1,167.60 | $1,167.50 | |