| 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 | $224.71 | 11.835% | $251.3044 | $251.30 | $251.30 | $251.30 |
| Purchase #2 | $147.25 | 11.107% | $163.6051 | $163.61 | $163.60 | $163.60 |
| Purchase #3 | $90.28 | 5.780% | $95.4982 | $95.50 | $95.50 | $95.50 |
| Purchase #4 | $191.81 | 8.169% | $207.479 | $207.48 | $207.50 | $207.50 |
| Purchase #5 | $149.80 | 4.336% | $156.2953 | $156.30 | $156.30 | $156.30 |
| Purchase #6 | $189.92 | 13.501% | $215.5611 | $215.56 | $215.55 | $215.60 |
| Purchase #7 | $113.47 | 6.668% | $121.0362 | $121.04 | $121.05 | $121.00 |
| 7 purchase totals = | $1,107.24 | $1,210.7793 | $1,210.79 | $1,210.80 | $1,210.80 | |