| 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 | $182.65 | 13.106% | $206.5881 | $206.59 | $206.60 | $206.60 |
| Purchase #2 | $162.61 | 13.208% | $184.0875 | $184.09 | $184.10 | $184.10 |
| Purchase #3 | $198.46 | 5.337% | $209.0518 | $209.05 | $209.05 | $209.10 |
| Purchase #4 | $60.66 | 12.742% | $68.3893 | $68.39 | $68.40 | $68.40 |
| Purchase #5 | $243.69 | 11.701% | $272.2042 | $272.20 | $272.20 | $272.20 |
| Purchase #6 | $125.73 | 13.796% | $143.0757 | $143.08 | $143.10 | $143.10 |
| Purchase #7 | $244.80 | 8.673% | $266.0315 | $266.03 | $266.05 | $266.00 |
| 7 purchase totals = | $1,218.60 | $1,349.4281 | $1,349.43 | $1,349.50 | $1,349.50 | |