| 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 | $27.28 | 12.741% | $30.7557 | $30.76 | $30.75 | $30.80 |
| Purchase #2 | $194.58 | 12.614% | $219.1243 | $219.12 | $219.10 | $219.10 |
| Purchase #3 | $230.42 | 5.714% | $243.5862 | $243.59 | $243.60 | $243.60 |
| Purchase #4 | $173.37 | 5.385% | $182.706 | $182.71 | $182.70 | $182.70 |
| Purchase #5 | $224.69 | 5.463% | $236.9648 | $236.96 | $236.95 | $237.00 |
| Purchase #6 | $218.80 | 8.170% | $236.676 | $236.68 | $236.70 | $236.70 |
| Purchase #7 | $223.29 | 12.618% | $251.4647 | $251.46 | $251.45 | $251.50 |
| 7 purchase totals = | $1,292.43 | $1,401.2777 | $1,401.28 | $1,401.25 | $1,401.40 | |