| 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 | $96.45 | 12.281% | $108.295 | $108.30 | $108.30 | $108.30 |
| Purchase #2 | $239.97 | 11.696% | $268.0369 | $268.04 | $268.05 | $268.00 |
| Purchase #3 | $59.84 | 13.195% | $67.7359 | $67.74 | $67.75 | $67.70 |
| Purchase #4 | $9.37 | 4.641% | $9.8049 | $9.80 | $9.80 | $9.80 |
| Purchase #5 | $157.56 | 3.529% | $163.1203 | $163.12 | $163.10 | $163.10 |
| Purchase #6 | $169.82 | 5.815% | $179.695 | $179.70 | $179.70 | $179.70 |
| Purchase #7 | $218.77 | 13.683% | $248.7043 | $248.70 | $248.70 | $248.70 |
| 7 purchase totals = | $951.78 | $1,045.3923 | $1,045.40 | $1,045.40 | $1,045.30 | |