| 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 | $62.94 | 13.182% | $71.2368 | $71.24 | $71.25 | $71.20 |
| Purchase #2 | $68.47 | 7.166% | $73.3766 | $73.38 | $73.40 | $73.40 |
| Purchase #3 | $77.58 | 11.398% | $86.4226 | $86.42 | $86.40 | $86.40 |
| Purchase #4 | $240.87 | 4.610% | $251.9741 | $251.97 | $251.95 | $252.00 |
| Purchase #5 | $175.56 | 4.455% | $183.3812 | $183.38 | $183.40 | $183.40 |
| Purchase #6 | $110.95 | 8.248% | $120.1012 | $120.10 | $120.10 | $120.10 |
| Purchase #7 | $206.64 | 12.410% | $232.284 | $232.28 | $232.30 | $232.30 |
| 7 purchase totals = | $943.01 | $1,018.7765 | $1,018.77 | $1,018.80 | $1,018.80 | |