| 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 | $230.73 | 13.607% | $262.1254 | $262.13 | $262.15 | $262.10 |
| Purchase #2 | $63.37 | 11.731% | $70.8039 | $70.80 | $70.80 | $70.80 |
| Purchase #3 | $27.42 | 7.458% | $29.465 | $29.47 | $29.45 | $29.50 |
| Purchase #4 | $169.86 | 13.783% | $193.2718 | $193.27 | $193.25 | $193.30 |
| Purchase #5 | $130.40 | 5.607% | $137.7115 | $137.71 | $137.70 | $137.70 |
| Purchase #6 | $137.39 | 4.779% | $143.9559 | $143.96 | $143.95 | $144.00 |
| Purchase #7 | $157.79 | 3.430% | $163.2022 | $163.20 | $163.20 | $163.20 |
| 7 purchase totals = | $916.96 | $1,000.5357 | $1,000.54 | $1,000.50 | $1,000.60 | |