| 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 | $237.86 | 8.488% | $258.0496 | $258.05 | $258.05 | $258.00 |
| Purchase #2 | $185.31 | 5.196% | $194.9387 | $194.94 | $194.95 | $194.90 |
| Purchase #3 | $237.49 | 7.697% | $255.7696 | $255.77 | $255.75 | $255.80 |
| Purchase #4 | $44.36 | 11.760% | $49.5767 | $49.58 | $49.60 | $49.60 |
| Purchase #5 | $179.87 | 10.856% | $199.3967 | $199.40 | $199.40 | $199.40 |
| Purchase #6 | $129.94 | 12.390% | $146.0396 | $146.04 | $146.05 | $146.00 |
| Purchase #7 | $12.47 | 4.704% | $13.0566 | $13.06 | $13.05 | $13.10 |
| 7 purchase totals = | $1,027.30 | $1,116.8275 | $1,116.84 | $1,116.85 | $1,116.80 | |