| 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 | $168.80 | 11.438% | $188.1073 | $188.11 | $188.10 | $188.10 |
| Purchase #2 | $191.93 | 9.749% | $210.6413 | $210.64 | $210.65 | $210.60 |
| Purchase #3 | $23.57 | 12.242% | $26.4554 | $26.46 | $26.45 | $26.50 |
| Purchase #4 | $198.54 | 13.219% | $224.785 | $224.79 | $224.80 | $224.80 |
| Purchase #5 | $149.67 | 4.811% | $156.8706 | $156.87 | $156.85 | $156.90 |
| Purchase #6 | $203.92 | 5.714% | $215.572 | $215.57 | $215.55 | $215.60 |
| Purchase #7 | $28.53 | 11.380% | $31.7767 | $31.78 | $31.80 | $31.80 |
| 7 purchase totals = | $964.96 | $1,054.2083 | $1,054.22 | $1,054.20 | $1,054.30 | |