| 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 | $130.99 | 5.615% | $138.3451 | $138.35 | $138.35 | $138.30 |
| Purchase #2 | $44.82 | 11.159% | $49.8215 | $49.82 | $49.80 | $49.80 |
| Purchase #3 | $62.40 | 13.299% | $70.6986 | $70.70 | $70.70 | $70.70 |
| Purchase #4 | $238.50 | 9.448% | $261.0335 | $261.03 | $261.05 | $261.00 |
| Purchase #5 | $118.51 | 11.759% | $132.4456 | $132.45 | $132.45 | $132.40 |
| Purchase #6 | $233.53 | 5.620% | $246.6544 | $246.65 | $246.65 | $246.70 |
| Purchase #7 | $54.85 | 3.403% | $56.7165 | $56.72 | $56.70 | $56.70 |
| 7 purchase totals = | $883.60 | $955.7152 | $955.72 | $955.70 | $955.60 | |