| 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 | $163.91 | 13.263% | $185.6494 | $185.65 | $185.65 | $185.60 |
| Purchase #2 | $158.57 | 6.752% | $169.2766 | $169.28 | $169.30 | $169.30 |
| Purchase #3 | $221.94 | 8.136% | $239.997 | $240.00 | $240.00 | $240.00 |
| Purchase #4 | $67.37 | 5.339% | $70.9669 | $70.97 | $70.95 | $71.00 |
| Purchase #5 | $57.82 | 8.300% | $62.6191 | $62.62 | $62.60 | $62.60 |
| Purchase #6 | $143.65 | 9.503% | $157.3011 | $157.30 | $157.30 | $157.30 |
| Purchase #7 | $129.71 | 8.574% | $140.8313 | $140.83 | $140.85 | $140.80 |
| 7 purchase totals = | $942.97 | $1,026.6414 | $1,026.65 | $1,026.65 | $1,026.60 | |