| 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 | $69.76 | 12.233% | $78.2937 | $78.29 | $78.30 | $78.30 |
| Purchase #2 | $129.75 | 10.470% | $143.3348 | $143.33 | $143.35 | $143.30 |
| Purchase #3 | $197.39 | 3.519% | $204.3362 | $204.34 | $204.35 | $204.30 |
| Purchase #4 | $208.66 | 4.837% | $218.7529 | $218.75 | $218.75 | $218.80 |
| Purchase #5 | $180.62 | 9.842% | $198.3966 | $198.40 | $198.40 | $198.40 |
| Purchase #6 | $216.98 | 8.836% | $236.1524 | $236.15 | $236.15 | $236.20 |
| Purchase #7 | $156.87 | 9.729% | $172.1319 | $172.13 | $172.15 | $172.10 |
| 7 purchase totals = | $1,160.03 | $1,251.3985 | $1,251.39 | $1,251.45 | $1,251.40 | |