| 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 | $63.67 | 11.740% | $71.1449 | $71.14 | $71.15 | $71.10 |
| Purchase #2 | $204.43 | 8.105% | $220.9991 | $221.00 | $221.00 | $221.00 |
| Purchase #3 | $32.33 | 12.308% | $36.3092 | $36.31 | $36.30 | $36.30 |
| Purchase #4 | $186.98 | 7.272% | $200.5772 | $200.58 | $200.60 | $200.60 |
| Purchase #5 | $193.35 | 11.488% | $215.562 | $215.56 | $215.55 | $215.60 |
| Purchase #6 | $113.67 | 13.661% | $129.1985 | $129.20 | $129.20 | $129.20 |
| Purchase #7 | $154.47 | 9.753% | $169.5355 | $169.54 | $169.55 | $169.50 |
| 7 purchase totals = | $948.90 | $1,043.3264 | $1,043.33 | $1,043.35 | $1,043.30 | |