| 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 | $242.90 | 9.245% | $265.3561 | $265.36 | $265.35 | $265.40 |
| Purchase #2 | $22.48 | 8.809% | $24.4603 | $24.46 | $24.45 | $24.50 |
| Purchase #3 | $199.82 | 8.421% | $216.6468 | $216.65 | $216.65 | $216.60 |
| Purchase #4 | $184.68 | 6.216% | $196.1597 | $196.16 | $196.15 | $196.20 |
| Purchase #5 | $184.30 | 4.310% | $192.2433 | $192.24 | $192.25 | $192.20 |
| Purchase #6 | $243.29 | 3.579% | $251.9973 | $252.00 | $252.00 | $252.00 |
| Purchase #7 | $56.89 | 4.478% | $59.4375 | $59.44 | $59.45 | $59.40 |
| 7 purchase totals = | $1,134.36 | $1,206.3010 | $1,206.31 | $1,206.30 | $1,206.30 | |