| 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 | $185.56 | 9.287% | $202.793 | $202.79 | $202.80 | $202.80 |
| Purchase #2 | $64.95 | 8.360% | $70.3798 | $70.38 | $70.40 | $70.40 |
| Purchase #3 | $64.96 | 8.189% | $70.2796 | $70.28 | $70.30 | $70.30 |
| Purchase #4 | $86.31 | 3.190% | $89.0633 | $89.06 | $89.05 | $89.10 |
| Purchase #5 | $194.40 | 11.576% | $216.9037 | $216.90 | $216.90 | $216.90 |
| Purchase #6 | $60.99 | 7.804% | $65.7497 | $65.75 | $65.75 | $65.70 |
| Purchase #7 | $247.39 | 3.598% | $256.2911 | $256.29 | $256.30 | $256.30 |
| 7 purchase totals = | $904.56 | $971.4602 | $971.45 | $971.50 | $971.50 | |