| 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 | $80.53 | 7.438% | $86.5198 | $86.52 | $86.50 | $86.50 |
| Purchase #2 | $211.98 | 13.355% | $240.2899 | $240.29 | $240.30 | $240.30 |
| Purchase #3 | $250.52 | 7.848% | $270.1808 | $270.18 | $270.20 | $270.20 |
| Purchase #4 | $149.72 | 11.264% | $166.5845 | $166.58 | $166.60 | $166.60 |
| Purchase #5 | $167.61 | 7.607% | $180.3601 | $180.36 | $180.35 | $180.40 |
| Purchase #6 | $156.62 | 9.499% | $171.4973 | $171.50 | $171.50 | $171.50 |
| Purchase #7 | $153.83 | 4.430% | $160.6447 | $160.64 | $160.65 | $160.60 |
| 7 purchase totals = | $1,170.81 | $1,276.0771 | $1,276.07 | $1,276.10 | $1,276.10 | |