| 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 | $235.81 | 9.524% | $258.2685 | $258.27 | $258.25 | $258.30 |
| Purchase #2 | $178.53 | 12.536% | $200.9105 | $200.91 | $200.90 | $200.90 |
| Purchase #3 | $192.98 | 6.836% | $206.1721 | $206.17 | $206.15 | $206.20 |
| Purchase #4 | $122.33 | 8.514% | $132.7452 | $132.75 | $132.75 | $132.70 |
| Purchase #5 | $127.88 | 9.429% | $139.9378 | $139.94 | $139.95 | $139.90 |
| Purchase #6 | $241.40 | 8.657% | $262.298 | $262.30 | $262.30 | $262.30 |
| Purchase #7 | $113.26 | 7.115% | $121.3184 | $121.32 | $121.30 | $121.30 |
| 7 purchase totals = | $1,212.19 | $1,321.6505 | $1,321.66 | $1,321.60 | $1,321.60 | |