| 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 | $150.98 | 9.494% | $165.314 | $165.31 | $165.30 | $165.30 |
| Purchase #2 | $114.65 | 4.763% | $120.1108 | $120.11 | $120.10 | $120.10 |
| Purchase #3 | $42.56 | 3.556% | $44.0734 | $44.07 | $44.05 | $44.10 |
| Purchase #4 | $39.38 | 12.211% | $44.1887 | $44.19 | $44.20 | $44.20 |
| Purchase #5 | $104.82 | 13.846% | $119.3334 | $119.33 | $119.35 | $119.30 |
| Purchase #6 | $204.71 | 12.798% | $230.9088 | $230.91 | $230.90 | $230.90 |
| Purchase #7 | $250.31 | 3.721% | $259.624 | $259.62 | $259.60 | $259.60 |
| 7 purchase totals = | $907.41 | $983.5531 | $983.54 | $983.50 | $983.50 | |