| 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 | $249.58 | 11.432% | $278.112 | $278.11 | $278.10 | $278.10 |
| Purchase #2 | $67.92 | 13.846% | $77.3242 | $77.32 | $77.30 | $77.30 |
| Purchase #3 | $166.81 | 6.852% | $178.2398 | $178.24 | $178.25 | $178.20 |
| Purchase #4 | $133.73 | 13.356% | $151.591 | $151.59 | $151.60 | $151.60 |
| Purchase #5 | $227.75 | 8.318% | $246.6942 | $246.69 | $246.70 | $246.70 |
| Purchase #6 | $110.46 | 10.220% | $121.749 | $121.75 | $121.75 | $121.70 |
| Purchase #7 | $172.71 | 10.808% | $191.3765 | $191.38 | $191.40 | $191.40 |
| 7 purchase totals = | $1,128.96 | $1,245.0867 | $1,245.08 | $1,245.10 | $1,245.00 | |