| 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 | $84.27 | 10.791% | $93.3636 | $93.36 | $93.35 | $93.40 |
| Purchase #2 | $201.64 | 6.125% | $213.9905 | $213.99 | $214.00 | $214.00 |
| Purchase #3 | $58.45 | 6.607% | $62.3118 | $62.31 | $62.30 | $62.30 |
| Purchase #4 | $172.48 | 13.373% | $195.5458 | $195.55 | $195.55 | $195.50 |
| Purchase #5 | $123.34 | 3.575% | $127.7494 | $127.75 | $127.75 | $127.70 |
| Purchase #6 | $170.36 | 8.829% | $185.4011 | $185.40 | $185.40 | $185.40 |
| Purchase #7 | $44.57 | 3.732% | $46.2334 | $46.23 | $46.25 | $46.20 |
| 7 purchase totals = | $855.11 | $924.5956 | $924.59 | $924.60 | $924.50 | |