| 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 | $168.44 | 11.786% | $188.2923 | $188.29 | $188.30 | $188.30 |
| Purchase #2 | $63.63 | 12.218% | $71.4043 | $71.40 | $71.40 | $71.40 |
| Purchase #3 | $111.29 | 10.382% | $122.8441 | $122.84 | $122.85 | $122.80 |
| Purchase #4 | $80.75 | 6.431% | $85.943 | $85.94 | $85.95 | $85.90 |
| Purchase #5 | $217.64 | 8.170% | $235.4212 | $235.42 | $235.40 | $235.40 |
| Purchase #6 | $50.68 | 12.608% | $57.0697 | $57.07 | $57.05 | $57.10 |
| Purchase #7 | $214.47 | 4.278% | $223.645 | $223.65 | $223.65 | $223.60 |
| 7 purchase totals = | $906.90 | $984.6196 | $984.61 | $984.60 | $984.50 | |