| 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 | $68.56 | 10.403% | $75.6923 | $75.69 | $75.70 | $75.70 |
| Purchase #2 | $153.39 | 7.389% | $164.724 | $164.72 | $164.70 | $164.70 |
| Purchase #3 | $126.28 | 13.221% | $142.9755 | $142.98 | $143.00 | $143.00 |
| Purchase #4 | $117.38 | 7.352% | $126.0098 | $126.01 | $126.00 | $126.00 |
| Purchase #5 | $245.73 | 11.112% | $273.0355 | $273.04 | $273.05 | $273.00 |
| Purchase #6 | $102.69 | 3.320% | $106.0993 | $106.10 | $106.10 | $106.10 |
| Purchase #7 | $131.85 | 11.149% | $146.55 | $146.55 | $146.55 | $146.60 |
| 7 purchase totals = | $945.88 | $1,035.0864 | $1,035.09 | $1,035.10 | $1,035.10 | |