| 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 | $221.40 | 5.452% | $233.4707 | $233.47 | $233.45 | $233.50 |
| Purchase #2 | $215.98 | 8.544% | $234.4333 | $234.43 | $234.45 | $234.40 |
| Purchase #3 | $217.40 | 6.133% | $230.7331 | $230.73 | $230.75 | $230.70 |
| Purchase #4 | $67.92 | 8.684% | $73.8182 | $73.82 | $73.80 | $73.80 |
| Purchase #5 | $93.94 | 5.324% | $98.9414 | $98.94 | $98.95 | $98.90 |
| Purchase #6 | $119.37 | 6.217% | $126.7912 | $126.79 | $126.80 | $126.80 |
| Purchase #7 | $154.41 | 3.172% | $159.3079 | $159.31 | $159.30 | $159.30 |
| 7 purchase totals = | $1,090.42 | $1,157.4958 | $1,157.49 | $1,157.50 | $1,157.40 | |