| 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 | $69.28 | 8.161% | $74.9339 | $74.93 | $74.95 | $74.90 |
| Purchase #2 | $167.42 | 9.782% | $183.797 | $183.80 | $183.80 | $183.80 |
| Purchase #3 | $167.65 | 11.414% | $186.7856 | $186.79 | $186.80 | $186.80 |
| Purchase #4 | $127.99 | 6.171% | $135.8883 | $135.89 | $135.90 | $135.90 |
| Purchase #5 | $71.93 | 9.693% | $78.9022 | $78.90 | $78.90 | $78.90 |
| Purchase #6 | $58.91 | 4.684% | $61.6693 | $61.67 | $61.65 | $61.70 |
| Purchase #7 | $39.84 | 7.538% | $42.8431 | $42.84 | $42.85 | $42.80 |
| 7 purchase totals = | $703.02 | $764.8194 | $764.82 | $764.85 | $764.80 | |