| 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 | $175.56 | 7.555% | $188.8236 | $188.82 | $188.80 | $188.80 |
| Purchase #2 | $206.59 | 8.855% | $224.8835 | $224.88 | $224.90 | $224.90 |
| Purchase #3 | $90.47 | 3.143% | $93.3135 | $93.31 | $93.30 | $93.30 |
| Purchase #4 | $197.83 | 4.390% | $206.5147 | $206.51 | $206.50 | $206.50 |
| Purchase #5 | $68.30 | 11.709% | $76.2972 | $76.30 | $76.30 | $76.30 |
| Purchase #6 | $75.36 | 4.352% | $78.6397 | $78.64 | $78.65 | $78.60 |
| Purchase #7 | $145.75 | 8.376% | $157.958 | $157.96 | $157.95 | $158.00 |
| 7 purchase totals = | $959.86 | $1,026.4302 | $1,026.42 | $1,026.40 | $1,026.40 | |