| 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 | $184.47 | 5.186% | $194.0366 | $194.04 | $194.05 | $194.00 |
| Purchase #2 | $184.74 | 7.450% | $198.5031 | $198.50 | $198.50 | $198.50 |
| Purchase #3 | $121.76 | 8.401% | $131.9891 | $131.99 | $132.00 | $132.00 |
| Purchase #4 | $101.36 | 6.481% | $107.9291 | $107.93 | $107.95 | $107.90 |
| Purchase #5 | $95.57 | 8.421% | $103.6179 | $103.62 | $103.60 | $103.60 |
| Purchase #6 | $162.67 | 7.736% | $175.2542 | $175.25 | $175.25 | $175.30 |
| Purchase #7 | $46.26 | 11.422% | $51.5438 | $51.54 | $51.55 | $51.50 |
| 7 purchase totals = | $896.83 | $962.8738 | $962.87 | $962.90 | $962.80 | |