| 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 | $172.66 | 9.810% | $189.5979 | $189.60 | $189.60 | $189.60 |
| Purchase #2 | $216.58 | 13.873% | $246.6261 | $246.63 | $246.65 | $246.60 |
| Purchase #3 | $196.90 | 8.322% | $213.286 | $213.29 | $213.30 | $213.30 |
| Purchase #4 | $197.82 | 8.523% | $214.6802 | $214.68 | $214.70 | $214.70 |
| Purchase #5 | $200.32 | 6.512% | $213.3648 | $213.36 | $213.35 | $213.40 |
| Purchase #6 | $127.76 | 9.279% | $139.6149 | $139.61 | $139.60 | $139.60 |
| Purchase #7 | $225.58 | 3.179% | $232.7512 | $232.75 | $232.75 | $232.80 |
| 7 purchase totals = | $1,337.62 | $1,449.9211 | $1,449.92 | $1,449.95 | $1,450.00 | |