| 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 | $51.95 | 8.386% | $56.3065 | $56.31 | $56.30 | $56.30 |
| Purchase #2 | $231.96 | 10.320% | $255.8983 | $255.90 | $255.90 | $255.90 |
| Purchase #3 | $159.75 | 6.183% | $169.6273 | $169.63 | $169.65 | $169.60 |
| Purchase #4 | $229.34 | 11.662% | $256.0856 | $256.09 | $256.10 | $256.10 |
| Purchase #5 | $138.41 | 11.872% | $154.842 | $154.84 | $154.85 | $154.80 |
| Purchase #6 | $250.77 | 6.114% | $266.1021 | $266.10 | $266.10 | $266.10 |
| Purchase #7 | $138.97 | 5.625% | $146.7871 | $146.79 | $146.80 | $146.80 |
| 7 purchase totals = | $1,201.15 | $1,305.6489 | $1,305.66 | $1,305.70 | $1,305.60 | |