| 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 | $65.69 | 6.273% | $69.8107 | $69.81 | $69.80 | $69.80 |
| Purchase #2 | $195.84 | 4.833% | $205.3049 | $205.30 | $205.30 | $205.30 |
| Purchase #3 | $16.92 | 13.868% | $19.2665 | $19.27 | $19.25 | $19.30 |
| Purchase #4 | $167.95 | 5.269% | $176.7993 | $176.80 | $176.80 | $176.80 |
| Purchase #5 | $70.70 | 13.154% | $79.9999 | $80.00 | $80.00 | $80.00 |
| Purchase #6 | $128.87 | 9.658% | $141.3163 | $141.32 | $141.30 | $141.30 |
| Purchase #7 | $58.81 | 10.823% | $65.175 | $65.18 | $65.20 | $65.20 |
| 7 purchase totals = | $704.78 | $757.6726 | $757.68 | $757.65 | $757.70 | |