| 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 | $175.95 | 11.206% | $195.667 | $195.67 | $195.65 | $195.70 |
| Purchase #2 | $196.80 | 4.270% | $205.2034 | $205.20 | $205.20 | $205.20 |
| Purchase #3 | $249.41 | 10.108% | $274.6204 | $274.62 | $274.60 | $274.60 |
| Purchase #4 | $207.96 | 10.295% | $229.3695 | $229.37 | $229.35 | $229.40 |
| Purchase #5 | $129.27 | 3.688% | $134.0375 | $134.04 | $134.05 | $134.00 |
| Purchase #6 | $167.63 | 4.576% | $175.3007 | $175.30 | $175.30 | $175.30 |
| Purchase #7 | $160.63 | 10.801% | $177.9796 | $177.98 | $178.00 | $178.00 |
| 7 purchase totals = | $1,287.65 | $1,392.1781 | $1,392.18 | $1,392.15 | $1,392.20 | |