| 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 | $196.79 | 13.815% | $223.9765 | $223.98 | $224.00 | $224.00 |
| Purchase #2 | $5.84 | 11.254% | $6.4972 | $6.50 | $6.50 | $6.50 |
| Purchase #3 | $230.41 | 9.378% | $252.0178 | $252.02 | $252.00 | $252.00 |
| Purchase #4 | $177.70 | 10.585% | $196.5095 | $196.51 | $196.50 | $196.50 |
| Purchase #5 | $234.37 | 10.182% | $258.2336 | $258.23 | $258.25 | $258.20 |
| Purchase #6 | $62.28 | 6.518% | $66.3394 | $66.34 | $66.35 | $66.30 |
| Purchase #7 | $138.37 | 9.551% | $151.5857 | $151.59 | $151.60 | $151.60 |
| 7 purchase totals = | $1,045.76 | $1,155.1597 | $1,155.17 | $1,155.20 | $1,155.10 | |