| 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 | $68.91 | 11.555% | $76.8726 | $76.87 | $76.85 | $76.90 |
| Purchase #2 | $175.52 | 4.799% | $183.9432 | $183.94 | $183.95 | $183.90 |
| Purchase #3 | $176.75 | 7.734% | $190.4198 | $190.42 | $190.40 | $190.40 |
| Purchase #4 | $241.60 | 12.156% | $270.9689 | $270.97 | $270.95 | $271.00 |
| Purchase #5 | $139.51 | 8.727% | $151.685 | $151.69 | $151.70 | $151.70 |
| Purchase #6 | $123.27 | 12.170% | $138.272 | $138.27 | $138.25 | $138.30 |
| Purchase #7 | $61.70 | 8.351% | $66.8526 | $66.85 | $66.85 | $66.90 |
| 7 purchase totals = | $987.26 | $1,079.0141 | $1,079.01 | $1,078.95 | $1,079.10 | |