| 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 | $194.45 | 13.620% | $220.9341 | $220.93 | $220.95 | $220.90 |
| Purchase #2 | $47.86 | 13.599% | $54.3685 | $54.37 | $54.35 | $54.40 |
| Purchase #3 | $165.69 | 12.247% | $185.9821 | $185.98 | $186.00 | $186.00 |
| Purchase #4 | $176.41 | 11.746% | $197.1311 | $197.13 | $197.15 | $197.10 |
| Purchase #5 | $182.52 | 6.619% | $194.601 | $194.60 | $194.60 | $194.60 |
| Purchase #6 | $209.69 | 5.107% | $220.3989 | $220.40 | $220.40 | $220.40 |
| Purchase #7 | $107.77 | 5.391% | $113.5799 | $113.58 | $113.60 | $113.60 |
| 7 purchase totals = | $1,084.39 | $1,186.9956 | $1,186.99 | $1,187.05 | $1,187.00 | |