| 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 | $203.98 | 9.809% | $223.9884 | $223.99 | $224.00 | $224.00 |
| Purchase #2 | $208.37 | 11.509% | $232.3513 | $232.35 | $232.35 | $232.40 |
| Purchase #3 | $141.38 | 9.107% | $154.2555 | $154.26 | $154.25 | $154.30 |
| Purchase #4 | $222.91 | 12.344% | $250.426 | $250.43 | $250.45 | $250.40 |
| Purchase #5 | $168.61 | 8.442% | $182.8441 | $182.84 | $182.85 | $182.80 |
| Purchase #6 | $129.59 | 13.322% | $146.854 | $146.85 | $146.85 | $146.90 |
| Purchase #7 | $135.70 | 13.789% | $154.4117 | $154.41 | $154.40 | $154.40 |
| 7 purchase totals = | $1,210.54 | $1,345.1310 | $1,345.13 | $1,345.15 | $1,345.20 | |