| 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 | $226.47 | 11.635% | $252.8198 | $252.82 | $252.80 | $252.80 |
| Purchase #2 | $119.61 | 3.573% | $123.8837 | $123.88 | $123.90 | $123.90 |
| Purchase #3 | $229.34 | 8.870% | $249.6825 | $249.68 | $249.70 | $249.70 |
| Purchase #4 | $78.83 | 9.762% | $86.5254 | $86.53 | $86.55 | $86.50 |
| Purchase #5 | $42.29 | 10.615% | $46.7791 | $46.78 | $46.80 | $46.80 |
| Purchase #6 | $115.51 | 4.437% | $120.6352 | $120.64 | $120.65 | $120.60 |
| Purchase #7 | $139.53 | 3.492% | $144.4024 | $144.40 | $144.40 | $144.40 |
| 7 purchase totals = | $951.58 | $1,024.7281 | $1,024.73 | $1,024.80 | $1,024.70 | |