| 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 | $213.35 | 9.474% | $233.5628 | $233.56 | $233.55 | $233.60 |
| Purchase #2 | $66.51 | 12.406% | $74.7612 | $74.76 | $74.75 | $74.80 |
| Purchase #3 | $179.97 | 8.737% | $195.694 | $195.69 | $195.70 | $195.70 |
| Purchase #4 | $106.38 | 11.388% | $118.4946 | $118.49 | $118.50 | $118.50 |
| Purchase #5 | $33.33 | 10.413% | $36.8007 | $36.80 | $36.80 | $36.80 |
| Purchase #6 | $242.67 | 10.735% | $268.7206 | $268.72 | $268.70 | $268.70 |
| Purchase #7 | $176.68 | 4.207% | $184.1129 | $184.11 | $184.10 | $184.10 |
| 7 purchase totals = | $1,018.89 | $1,112.1468 | $1,112.13 | $1,112.10 | $1,112.20 | |