| 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 | $132.35 | 13.859% | $150.6924 | $150.69 | $150.70 | $150.70 |
| Purchase #2 | $66.39 | 13.388% | $75.2783 | $75.28 | $75.30 | $75.30 |
| Purchase #3 | $224.75 | 12.758% | $253.4236 | $253.42 | $253.40 | $253.40 |
| Purchase #4 | $242.42 | 6.671% | $258.5918 | $258.59 | $258.60 | $258.60 |
| Purchase #5 | $152.30 | 9.717% | $167.099 | $167.10 | $167.10 | $167.10 |
| Purchase #6 | $217.48 | 9.166% | $237.4142 | $237.41 | $237.40 | $237.40 |
| Purchase #7 | $33.84 | 10.473% | $37.3841 | $37.38 | $37.40 | $37.40 |
| 7 purchase totals = | $1,069.53 | $1,179.8834 | $1,179.87 | $1,179.90 | $1,179.90 | |