| 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 | $69.67 | 6.143% | $73.9498 | $73.95 | $73.95 | $73.90 |
| Purchase #2 | $34.32 | 3.648% | $35.572 | $35.57 | $35.55 | $35.60 |
| Purchase #3 | $16.66 | 8.771% | $18.1212 | $18.12 | $18.10 | $18.10 |
| Purchase #4 | $114.87 | 3.466% | $118.8514 | $118.85 | $118.85 | $118.90 |
| Purchase #5 | $182.96 | 8.851% | $199.1538 | $199.15 | $199.15 | $199.20 |
| Purchase #6 | $228.88 | 11.733% | $255.7345 | $255.73 | $255.75 | $255.70 |
| Purchase #7 | $122.43 | 3.148% | $126.2841 | $126.28 | $126.30 | $126.30 |
| 7 purchase totals = | $769.79 | $827.6668 | $827.65 | $827.65 | $827.70 | |