| 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 | $58.67 | 8.596% | $63.7133 | $63.71 | $63.70 | $63.70 |
| Purchase #2 | $104.44 | 4.871% | $109.5273 | $109.53 | $109.55 | $109.50 |
| Purchase #3 | $114.43 | 3.393% | $118.3126 | $118.31 | $118.30 | $118.30 |
| Purchase #4 | $92.54 | 4.608% | $96.8042 | $96.80 | $96.80 | $96.80 |
| Purchase #5 | $123.48 | 11.737% | $137.9728 | $137.97 | $137.95 | $138.00 |
| Purchase #6 | $106.69 | 7.476% | $114.6661 | $114.67 | $114.65 | $114.70 |
| Purchase #7 | $193.33 | 10.103% | $212.8621 | $212.86 | $212.85 | $212.90 |
| 7 purchase totals = | $793.58 | $853.8584 | $853.85 | $853.80 | $853.90 | |