| 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 | $68.93 | 11.707% | $76.9996 | $77.00 | $77.00 | $77.00 |
| Purchase #2 | $175.79 | 10.250% | $193.8085 | $193.81 | $193.80 | $193.80 |
| Purchase #3 | $225.88 | 4.502% | $236.0491 | $236.05 | $236.05 | $236.00 |
| Purchase #4 | $230.73 | 13.610% | $262.1324 | $262.13 | $262.15 | $262.10 |
| Purchase #5 | $50.81 | 4.606% | $53.1503 | $53.15 | $53.15 | $53.20 |
| Purchase #6 | $120.60 | 9.674% | $132.2668 | $132.27 | $132.25 | $132.30 |
| Purchase #7 | $187.63 | 13.355% | $212.688 | $212.69 | $212.70 | $212.70 |
| 7 purchase totals = | $1,060.37 | $1,167.0947 | $1,167.10 | $1,167.10 | $1,167.10 | |