| 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 | $54.79 | 11.709% | $61.2054 | $61.21 | $61.20 | $61.20 |
| Purchase #2 | $145.42 | 7.418% | $156.2073 | $156.21 | $156.20 | $156.20 |
| Purchase #3 | $182.83 | 8.227% | $197.8714 | $197.87 | $197.85 | $197.90 |
| Purchase #4 | $59.90 | 13.322% | $67.8799 | $67.88 | $67.90 | $67.90 |
| Purchase #5 | $207.59 | 10.846% | $230.1052 | $230.11 | $230.10 | $230.10 |
| Purchase #6 | $108.33 | 4.454% | $113.155 | $113.16 | $113.15 | $113.20 |
| Purchase #7 | $165.54 | 10.670% | $183.2031 | $183.20 | $183.20 | $183.20 |
| 7 purchase totals = | $924.40 | $1,009.6273 | $1,009.64 | $1,009.60 | $1,009.70 | |