| 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 | $147.82 | 4.402% | $154.327 | $154.33 | $154.35 | $154.30 |
| Purchase #2 | $20.99 | 6.465% | $22.347 | $22.35 | $22.35 | $22.30 |
| Purchase #3 | $63.34 | 8.680% | $68.8379 | $68.84 | $68.85 | $68.80 |
| Purchase #4 | $80.74 | 8.311% | $87.4503 | $87.45 | $87.45 | $87.50 |
| Purchase #5 | $225.56 | 4.314% | $235.2907 | $235.29 | $235.30 | $235.30 |
| Purchase #6 | $40.48 | 11.785% | $45.2506 | $45.25 | $45.25 | $45.30 |
| Purchase #7 | $151.29 | 5.363% | $159.4037 | $159.40 | $159.40 | $159.40 |
| 7 purchase totals = | $730.22 | $772.9072 | $772.91 | $772.95 | $772.90 | |