| 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 | $14.90 | 10.391% | $16.4483 | $16.45 | $16.45 | $16.40 |
| Purchase #2 | $227.57 | 5.502% | $240.0909 | $240.09 | $240.10 | $240.10 |
| Purchase #3 | $116.64 | 12.223% | $130.8969 | $130.90 | $130.90 | $130.90 |
| Purchase #4 | $153.78 | 10.191% | $169.4517 | $169.45 | $169.45 | $169.50 |
| Purchase #5 | $11.49 | 12.562% | $12.9334 | $12.93 | $12.95 | $12.90 |
| Purchase #6 | $228.63 | 13.120% | $258.6263 | $258.63 | $258.65 | $258.60 |
| Purchase #7 | $190.66 | 3.806% | $197.9165 | $197.92 | $197.90 | $197.90 |
| 7 purchase totals = | $943.67 | $1,026.3640 | $1,026.37 | $1,026.40 | $1,026.30 | |