| 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 | $51.53 | 3.553% | $53.3609 | $53.36 | $53.35 | $53.40 |
| Purchase #2 | $154.60 | 10.635% | $171.0417 | $171.04 | $171.05 | $171.00 |
| Purchase #3 | $211.98 | 7.658% | $228.2134 | $228.21 | $228.20 | $228.20 |
| Purchase #4 | $224.70 | 12.560% | $252.9223 | $252.92 | $252.90 | $252.90 |
| Purchase #5 | $105.55 | 8.597% | $114.6241 | $114.62 | $114.60 | $114.60 |
| Purchase #6 | $149.55 | 7.289% | $160.4507 | $160.45 | $160.45 | $160.50 |
| Purchase #7 | $80.77 | 7.642% | $86.9424 | $86.94 | $86.95 | $86.90 |
| 7 purchase totals = | $978.68 | $1,067.5555 | $1,067.54 | $1,067.50 | $1,067.50 | |