| 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 | $153.73 | 6.589% | $163.8593 | $163.86 | $163.85 | $163.90 |
| Purchase #2 | $67.62 | 10.872% | $74.9716 | $74.97 | $74.95 | $75.00 |
| Purchase #3 | $236.96 | 12.562% | $266.7269 | $266.73 | $266.75 | $266.70 |
| Purchase #4 | $159.81 | 4.137% | $166.4213 | $166.42 | $166.40 | $166.40 |
| Purchase #5 | $91.67 | 8.548% | $99.506 | $99.51 | $99.50 | $99.50 |
| Purchase #6 | $231.29 | 4.523% | $241.7512 | $241.75 | $241.75 | $241.80 |
| Purchase #7 | $33.80 | 6.687% | $36.0602 | $36.06 | $36.05 | $36.10 |
| 7 purchase totals = | $974.88 | $1,049.2965 | $1,049.30 | $1,049.25 | $1,049.40 | |