| 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 | $123.58 | 5.633% | $130.5413 | $130.54 | $130.55 | $130.50 |
| Purchase #2 | $118.38 | 13.756% | $134.6644 | $134.66 | $134.65 | $134.70 |
| Purchase #3 | $149.57 | 11.346% | $166.5402 | $166.54 | $166.55 | $166.50 |
| Purchase #4 | $82.44 | 10.109% | $90.7739 | $90.77 | $90.75 | $90.80 |
| Purchase #5 | $67.32 | 10.606% | $74.46 | $74.46 | $74.45 | $74.50 |
| Purchase #6 | $167.92 | 4.329% | $175.1893 | $175.19 | $175.20 | $175.20 |
| Purchase #7 | $57.84 | 11.741% | $64.631 | $64.63 | $64.65 | $64.60 |
| 7 purchase totals = | $767.05 | $836.8001 | $836.79 | $836.80 | $836.80 | |