| 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 | $40.92 | 8.233% | $44.2889 | $44.29 | $44.30 | $44.30 |
| Purchase #2 | $114.32 | 13.860% | $130.1648 | $130.16 | $130.15 | $130.20 |
| Purchase #3 | $165.58 | 5.258% | $174.2862 | $174.29 | $174.30 | $174.30 |
| Purchase #4 | $52.99 | 11.723% | $59.202 | $59.20 | $59.20 | $59.20 |
| Purchase #5 | $163.54 | 7.803% | $176.301 | $176.30 | $176.30 | $176.30 |
| Purchase #6 | $33.41 | 3.780% | $34.6729 | $34.67 | $34.65 | $34.70 |
| Purchase #7 | $14.51 | 8.256% | $15.7079 | $15.71 | $15.70 | $15.70 |
| 7 purchase totals = | $585.27 | $634.6237 | $634.62 | $634.60 | $634.70 | |