| 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 | $192.79 | 11.324% | $214.6215 | $214.62 | $214.60 | $214.60 |
| Purchase #2 | $70.38 | 4.588% | $73.609 | $73.61 | $73.60 | $73.60 |
| Purchase #3 | $140.99 | 5.151% | $148.2524 | $148.25 | $148.25 | $148.30 |
| Purchase #4 | $147.75 | 6.513% | $157.373 | $157.37 | $157.35 | $157.40 |
| Purchase #5 | $88.28 | 7.452% | $94.8586 | $94.86 | $94.85 | $94.90 |
| Purchase #6 | $16.30 | 6.781% | $17.4053 | $17.41 | $17.40 | $17.40 |
| Purchase #7 | $166.48 | 5.267% | $175.2485 | $175.25 | $175.25 | $175.20 |
| 7 purchase totals = | $822.97 | $881.3683 | $881.37 | $881.30 | $881.40 | |