| 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 | $186.31 | 5.171% | $195.9441 | $195.94 | $195.95 | $195.90 |
| Purchase #2 | $24.96 | 4.693% | $26.1314 | $26.13 | $26.15 | $26.10 |
| Purchase #3 | $224.63 | 8.646% | $244.0515 | $244.05 | $244.05 | $244.10 |
| Purchase #4 | $146.99 | 8.356% | $159.2725 | $159.27 | $159.25 | $159.30 |
| Purchase #5 | $54.38 | 3.161% | $56.099 | $56.10 | $56.10 | $56.10 |
| Purchase #6 | $132.99 | 12.449% | $149.5459 | $149.55 | $149.55 | $149.50 |
| Purchase #7 | $233.83 | 6.810% | $249.7538 | $249.75 | $249.75 | $249.80 |
| 7 purchase totals = | $1,004.09 | $1,080.7982 | $1,080.79 | $1,080.80 | $1,080.80 | |