| 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 | $228.37 | 6.279% | $242.7094 | $242.71 | $242.70 | $242.70 |
| Purchase #2 | $177.50 | 10.299% | $195.7807 | $195.78 | $195.80 | $195.80 |
| Purchase #3 | $33.55 | 11.212% | $37.3116 | $37.31 | $37.30 | $37.30 |
| Purchase #4 | $243.64 | 3.329% | $251.7508 | $251.75 | $251.75 | $251.80 |
| Purchase #5 | $184.99 | 11.505% | $206.2731 | $206.27 | $206.25 | $206.30 |
| Purchase #6 | $249.75 | 11.436% | $278.3114 | $278.31 | $278.30 | $278.30 |
| Purchase #7 | $119.67 | 6.161% | $127.0429 | $127.04 | $127.05 | $127.00 |
| 7 purchase totals = | $1,237.47 | $1,339.1799 | $1,339.17 | $1,339.15 | $1,339.20 | |