| 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 | $216.87 | 12.327% | $243.6036 | $243.60 | $243.60 | $243.60 |
| Purchase #2 | $165.39 | 9.334% | $180.8275 | $180.83 | $180.85 | $180.80 |
| Purchase #3 | $217.88 | 3.145% | $224.7323 | $224.73 | $224.75 | $224.70 |
| Purchase #4 | $16.95 | 8.623% | $18.4116 | $18.41 | $18.40 | $18.40 |
| Purchase #5 | $64.91 | 4.242% | $67.6635 | $67.66 | $67.65 | $67.70 |
| Purchase #6 | $171.62 | 12.148% | $192.4684 | $192.47 | $192.45 | $192.50 |
| Purchase #7 | $73.87 | 11.523% | $82.382 | $82.38 | $82.40 | $82.40 |
| 7 purchase totals = | $927.49 | $1,010.0889 | $1,010.08 | $1,010.10 | $1,010.10 | |