| 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 | $127.63 | 12.154% | $143.1422 | $143.14 | $143.15 | $143.10 |
| Purchase #2 | $192.59 | 10.687% | $213.1721 | $213.17 | $213.15 | $213.20 |
| Purchase #3 | $111.25 | 12.267% | $124.897 | $124.90 | $124.90 | $124.90 |
| Purchase #4 | $240.30 | 7.621% | $258.6133 | $258.61 | $258.60 | $258.60 |
| Purchase #5 | $166.95 | 12.814% | $188.343 | $188.34 | $188.35 | $188.30 |
| Purchase #6 | $192.57 | 5.564% | $203.2846 | $203.28 | $203.30 | $203.30 |
| Purchase #7 | $55.40 | 10.543% | $61.2408 | $61.24 | $61.25 | $61.20 |
| 7 purchase totals = | $1,086.69 | $1,192.6930 | $1,192.68 | $1,192.70 | $1,192.60 | |