| 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 | $250.99 | 9.222% | $274.1363 | $274.14 | $274.15 | $274.10 |
| Purchase #2 | $230.26 | 6.764% | $245.8348 | $245.83 | $245.85 | $245.80 |
| Purchase #3 | $27.81 | 13.846% | $31.6606 | $31.66 | $31.65 | $31.70 |
| Purchase #4 | $172.71 | 11.109% | $191.8964 | $191.90 | $191.90 | $191.90 |
| Purchase #5 | $101.25 | 9.125% | $110.4891 | $110.49 | $110.50 | $110.50 |
| Purchase #6 | $117.76 | 7.866% | $127.023 | $127.02 | $127.00 | $127.00 |
| Purchase #7 | $74.91 | 6.201% | $79.5552 | $79.56 | $79.55 | $79.60 |
| 7 purchase totals = | $975.69 | $1,060.5954 | $1,060.60 | $1,060.60 | $1,060.60 | |