| 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 | $245.28 | 9.593% | $268.8097 | $268.81 | $268.80 | $268.80 |
| Purchase #2 | $193.58 | 4.601% | $202.4866 | $202.49 | $202.50 | $202.50 |
| Purchase #3 | $109.38 | 4.507% | $114.3098 | $114.31 | $114.30 | $114.30 |
| Purchase #4 | $175.42 | 8.279% | $189.943 | $189.94 | $189.95 | $189.90 |
| Purchase #5 | $52.38 | 5.521% | $55.2719 | $55.27 | $55.25 | $55.30 |
| Purchase #6 | $193.93 | 11.457% | $216.1486 | $216.15 | $216.15 | $216.10 |
| Purchase #7 | $117.54 | 5.665% | $124.1986 | $124.20 | $124.20 | $124.20 |
| 7 purchase totals = | $1,087.51 | $1,171.1682 | $1,171.17 | $1,171.15 | $1,171.10 | |