| 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 | $113.50 | 12.407% | $127.5819 | $127.58 | $127.60 | $127.60 |
| Purchase #2 | $172.82 | 9.756% | $189.6803 | $189.68 | $189.70 | $189.70 |
| Purchase #3 | $97.34 | 13.583% | $110.5617 | $110.56 | $110.55 | $110.60 |
| Purchase #4 | $163.62 | 9.415% | $179.0248 | $179.02 | $179.00 | $179.00 |
| Purchase #5 | $233.94 | 12.405% | $262.9603 | $262.96 | $262.95 | $263.00 |
| Purchase #6 | $93.63 | 12.637% | $105.462 | $105.46 | $105.45 | $105.50 |
| Purchase #7 | $51.96 | 4.251% | $54.1688 | $54.17 | $54.15 | $54.20 |
| 7 purchase totals = | $926.81 | $1,029.4398 | $1,029.43 | $1,029.40 | $1,029.60 | |