| 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 | $71.68 | 3.183% | $73.9616 | $73.96 | $73.95 | $74.00 |
| Purchase #2 | $250.78 | 11.726% | $280.1865 | $280.19 | $280.20 | $280.20 |
| Purchase #3 | $200.73 | 7.599% | $215.9835 | $215.98 | $216.00 | $216.00 |
| Purchase #4 | $179.83 | 8.870% | $195.7809 | $195.78 | $195.80 | $195.80 |
| Purchase #5 | $223.89 | 4.254% | $233.4143 | $233.41 | $233.40 | $233.40 |
| Purchase #6 | $112.65 | 7.394% | $120.9793 | $120.98 | $121.00 | $121.00 |
| Purchase #7 | $104.64 | 10.258% | $115.374 | $115.37 | $115.35 | $115.40 |
| 7 purchase totals = | $1,144.20 | $1,235.6801 | $1,235.67 | $1,235.70 | $1,235.80 | |