| 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 | $81.85 | 4.826% | $85.8001 | $85.80 | $85.80 | $85.80 |
| Purchase #2 | $103.79 | 3.291% | $107.2057 | $107.21 | $107.20 | $107.20 |
| Purchase #3 | $46.92 | 12.280% | $52.6818 | $52.68 | $52.70 | $52.70 |
| Purchase #4 | $144.59 | 7.230% | $155.0439 | $155.04 | $155.05 | $155.00 |
| Purchase #5 | $205.52 | 13.284% | $232.8213 | $232.82 | $232.80 | $232.80 |
| Purchase #6 | $176.32 | 6.104% | $187.0826 | $187.08 | $187.10 | $187.10 |
| Purchase #7 | $233.57 | 5.494% | $246.4023 | $246.40 | $246.40 | $246.40 |
| 7 purchase totals = | $992.56 | $1,067.0377 | $1,067.03 | $1,067.05 | $1,067.00 | |