| 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 | $174.80 | 3.607% | $181.105 | $181.11 | $181.10 | $181.10 |
| Purchase #2 | $88.62 | 7.182% | $94.9847 | $94.98 | $95.00 | $95.00 |
| Purchase #3 | $158.83 | 6.816% | $169.6559 | $169.66 | $169.65 | $169.70 |
| Purchase #4 | $186.76 | 11.145% | $207.5744 | $207.57 | $207.55 | $207.60 |
| Purchase #5 | $40.78 | 13.487% | $46.28 | $46.28 | $46.30 | $46.30 |
| Purchase #6 | $37.55 | 13.747% | $42.712 | $42.71 | $42.70 | $42.70 |
| Purchase #7 | $64.79 | 10.733% | $71.7439 | $71.74 | $71.75 | $71.70 |
| 7 purchase totals = | $752.13 | $814.0559 | $814.05 | $814.05 | $814.10 | |