| 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 | $183.45 | 13.692% | $208.568 | $208.57 | $208.55 | $208.60 |
| Purchase #2 | $211.94 | 13.575% | $240.7109 | $240.71 | $240.70 | $240.70 |
| Purchase #3 | $30.38 | 5.412% | $32.0242 | $32.02 | $32.00 | $32.00 |
| Purchase #4 | $99.43 | 8.773% | $108.153 | $108.15 | $108.15 | $108.20 |
| Purchase #5 | $13.69 | 6.496% | $14.5793 | $14.58 | $14.60 | $14.60 |
| Purchase #6 | $146.50 | 13.647% | $166.4929 | $166.49 | $166.50 | $166.50 |
| Purchase #7 | $179.76 | 3.640% | $186.3033 | $186.30 | $186.30 | $186.30 |
| 7 purchase totals = | $865.15 | $956.8316 | $956.82 | $956.80 | $956.90 | |