| 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 | $70.80 | 8.205% | $76.6091 | $76.61 | $76.60 | $76.60 |
| Purchase #2 | $118.25 | 12.724% | $133.2961 | $133.30 | $133.30 | $133.30 |
| Purchase #3 | $195.64 | 8.118% | $211.5221 | $211.52 | $211.50 | $211.50 |
| Purchase #4 | $144.88 | 12.228% | $162.5959 | $162.60 | $162.60 | $162.60 |
| Purchase #5 | $151.29 | 8.213% | $163.7154 | $163.72 | $163.70 | $163.70 |
| Purchase #6 | $116.32 | 13.852% | $132.4326 | $132.43 | $132.45 | $132.40 |
| Purchase #7 | $50.31 | 6.442% | $53.551 | $53.55 | $53.55 | $53.60 |
| 7 purchase totals = | $847.49 | $933.7222 | $933.73 | $933.70 | $933.70 | |