| 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 | $116.30 | 8.368% | $126.032 | $126.03 | $126.05 | $126.00 |
| Purchase #2 | $237.59 | 11.611% | $265.1766 | $265.18 | $265.20 | $265.20 |
| Purchase #3 | $229.57 | 9.442% | $251.246 | $251.25 | $251.25 | $251.20 |
| Purchase #4 | $66.56 | 11.644% | $74.3102 | $74.31 | $74.30 | $74.30 |
| Purchase #5 | $49.89 | 13.710% | $56.7299 | $56.73 | $56.75 | $56.70 |
| Purchase #6 | $139.54 | 6.303% | $148.3352 | $148.34 | $148.35 | $148.30 |
| Purchase #7 | $107.81 | 6.411% | $114.7217 | $114.72 | $114.70 | $114.70 |
| 7 purchase totals = | $947.26 | $1,036.5516 | $1,036.56 | $1,036.60 | $1,036.40 | |