| 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 | $217.87 | 8.855% | $237.1624 | $237.16 | $237.15 | $237.20 |
| Purchase #2 | $112.97 | 10.407% | $124.7268 | $124.73 | $124.75 | $124.70 |
| Purchase #3 | $22.56 | 10.636% | $24.9595 | $24.96 | $24.95 | $25.00 |
| Purchase #4 | $177.60 | 6.166% | $188.5508 | $188.55 | $188.55 | $188.60 |
| Purchase #5 | $174.25 | 13.643% | $198.0229 | $198.02 | $198.00 | $198.00 |
| Purchase #6 | $164.52 | 8.312% | $178.1949 | $178.19 | $178.20 | $178.20 |
| Purchase #7 | $163.69 | 7.725% | $176.3351 | $176.34 | $176.35 | $176.30 |
| 7 purchase totals = | $1,033.46 | $1,127.9524 | $1,127.95 | $1,127.95 | $1,128.00 | |