| 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 | $165.97 | 13.638% | $188.605 | $188.61 | $188.60 | $188.60 |
| Purchase #2 | $33.40 | 3.377% | $34.5279 | $34.53 | $34.55 | $34.50 |
| Purchase #3 | $145.51 | 6.853% | $155.4818 | $155.48 | $155.50 | $155.50 |
| Purchase #4 | $194.59 | 5.696% | $205.6738 | $205.67 | $205.65 | $205.70 |
| Purchase #5 | $165.55 | 11.386% | $184.3995 | $184.40 | $184.40 | $184.40 |
| Purchase #6 | $149.62 | 9.593% | $163.973 | $163.97 | $163.95 | $164.00 |
| Purchase #7 | $214.25 | 13.279% | $242.7003 | $242.70 | $242.70 | $242.70 |
| 7 purchase totals = | $1,068.89 | $1,175.3613 | $1,175.36 | $1,175.35 | $1,175.40 | |