| 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 | $236.86 | 4.532% | $247.5945 | $247.59 | $247.60 | $247.60 |
| Purchase #2 | $187.42 | 7.830% | $202.095 | $202.10 | $202.10 | $202.10 |
| Purchase #3 | $49.51 | 5.152% | $52.0608 | $52.06 | $52.05 | $52.10 |
| Purchase #4 | $153.94 | 12.207% | $172.7315 | $172.73 | $172.75 | $172.70 |
| Purchase #5 | $11.48 | 12.108% | $12.87 | $12.87 | $12.85 | $12.90 |
| Purchase #6 | $230.59 | 9.621% | $252.7751 | $252.78 | $252.80 | $252.80 |
| Purchase #7 | $116.56 | 7.698% | $125.5328 | $125.53 | $125.55 | $125.50 |
| 7 purchase totals = | $986.36 | $1,065.6597 | $1,065.66 | $1,065.70 | $1,065.70 | |