| 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 | $60.95 | 12.789% | $68.7449 | $68.74 | $68.75 | $68.70 |
| Purchase #2 | $201.83 | 9.728% | $221.464 | $221.46 | $221.45 | $221.50 |
| Purchase #3 | $226.84 | 13.745% | $258.0192 | $258.02 | $258.00 | $258.00 |
| Purchase #4 | $54.54 | 13.167% | $61.7213 | $61.72 | $61.70 | $61.70 |
| Purchase #5 | $134.95 | 7.263% | $144.7514 | $144.75 | $144.75 | $144.80 |
| Purchase #6 | $199.69 | 13.607% | $226.8618 | $226.86 | $226.85 | $226.90 |
| Purchase #7 | $40.31 | 13.244% | $45.6487 | $45.65 | $45.65 | $45.60 |
| 7 purchase totals = | $919.11 | $1,027.2113 | $1,027.20 | $1,027.15 | $1,027.20 | |