| 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 | $50.96 | 12.216% | $57.1853 | $57.19 | $57.20 | $57.20 |
| Purchase #2 | $91.57 | 8.519% | $99.3708 | $99.37 | $99.35 | $99.40 |
| Purchase #3 | $99.86 | 4.230% | $104.0841 | $104.08 | $104.10 | $104.10 |
| Purchase #4 | $228.42 | 8.817% | $248.5598 | $248.56 | $248.55 | $248.60 |
| Purchase #5 | $92.39 | 4.106% | $96.1835 | $96.18 | $96.20 | $96.20 |
| Purchase #6 | $104.38 | 9.408% | $114.2001 | $114.20 | $114.20 | $114.20 |
| Purchase #7 | $148.79 | 11.820% | $166.377 | $166.38 | $166.40 | $166.40 |
| 7 purchase totals = | $816.37 | $885.9606 | $885.96 | $886.00 | $886.10 | |