| 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 | $13.88 | 7.334% | $14.898 | $14.90 | $14.90 | $14.90 |
| Purchase #2 | $226.89 | 12.621% | $255.5258 | $255.53 | $255.55 | $255.50 |
| Purchase #3 | $240.51 | 4.870% | $252.2228 | $252.22 | $252.20 | $252.20 |
| Purchase #4 | $30.69 | 9.366% | $33.5644 | $33.56 | $33.55 | $33.60 |
| Purchase #5 | $53.93 | 13.195% | $61.0461 | $61.05 | $61.05 | $61.00 |
| Purchase #6 | $23.69 | 13.379% | $26.8595 | $26.86 | $26.85 | $26.90 |
| Purchase #7 | $200.28 | 7.294% | $214.8884 | $214.89 | $214.90 | $214.90 |
| 7 purchase totals = | $789.87 | $859.0050 | $859.01 | $859.00 | $859.00 | |