| 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 | $112.97 | 5.271% | $118.9246 | $118.92 | $118.90 | $118.90 |
| Purchase #2 | $199.30 | 7.193% | $213.6356 | $213.64 | $213.65 | $213.60 |
| Purchase #3 | $128.66 | 3.447% | $133.0949 | $133.09 | $133.10 | $133.10 |
| Purchase #4 | $179.68 | 9.385% | $196.543 | $196.54 | $196.55 | $196.50 |
| Purchase #5 | $178.32 | 9.509% | $195.2764 | $195.28 | $195.30 | $195.30 |
| Purchase #6 | $92.92 | 4.424% | $97.0308 | $97.03 | $97.05 | $97.00 |
| Purchase #7 | $127.61 | 12.147% | $143.1108 | $143.11 | $143.10 | $143.10 |
| 7 purchase totals = | $1,019.46 | $1,097.6161 | $1,097.61 | $1,097.65 | $1,097.50 | |