| 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 | $136.99 | 10.594% | $151.5027 | $151.50 | $151.50 | $151.50 |
| Purchase #2 | $169.83 | 7.346% | $182.3057 | $182.31 | $182.30 | $182.30 |
| Purchase #3 | $136.86 | 3.682% | $141.8992 | $141.90 | $141.90 | $141.90 |
| Purchase #4 | $11.32 | 7.799% | $12.2028 | $12.20 | $12.20 | $12.20 |
| Purchase #5 | $102.82 | 13.246% | $116.4395 | $116.44 | $116.45 | $116.40 |
| Purchase #6 | $222.75 | 8.121% | $240.8395 | $240.84 | $240.85 | $240.80 |
| Purchase #7 | $186.69 | 6.240% | $198.3395 | $198.34 | $198.35 | $198.30 |
| 7 purchase totals = | $967.26 | $1,043.5289 | $1,043.53 | $1,043.55 | $1,043.40 | |