| 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 | $203.94 | 6.159% | $216.5007 | $216.50 | $216.50 | $216.50 |
| Purchase #2 | $229.71 | 10.470% | $253.7606 | $253.76 | $253.75 | $253.80 |
| Purchase #3 | $237.60 | 3.647% | $246.2653 | $246.27 | $246.25 | $246.30 |
| Purchase #4 | $164.53 | 10.252% | $181.3976 | $181.40 | $181.40 | $181.40 |
| Purchase #5 | $17.31 | 10.756% | $19.1719 | $19.17 | $19.15 | $19.20 |
| Purchase #6 | $128.48 | 4.465% | $134.2166 | $134.22 | $134.20 | $134.20 |
| Purchase #7 | $45.93 | 7.192% | $49.2333 | $49.23 | $49.25 | $49.20 |
| 7 purchase totals = | $1,027.50 | $1,100.5460 | $1,100.55 | $1,100.50 | $1,100.60 | |