| 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 | $235.56 | 8.167% | $254.7982 | $254.80 | $254.80 | $254.80 |
| Purchase #2 | $107.88 | 10.144% | $118.8233 | $118.82 | $118.80 | $118.80 |
| Purchase #3 | $5.45 | 13.107% | $6.1643 | $6.16 | $6.15 | $6.20 |
| Purchase #4 | $149.29 | 6.785% | $159.4193 | $159.42 | $159.40 | $159.40 |
| Purchase #5 | $179.76 | 3.280% | $185.6561 | $185.66 | $185.65 | $185.70 |
| Purchase #6 | $69.76 | 13.731% | $79.3387 | $79.34 | $79.35 | $79.30 |
| Purchase #7 | $241.28 | 11.849% | $269.8693 | $269.87 | $269.85 | $269.90 |
| 7 purchase totals = | $988.98 | $1,074.0692 | $1,074.07 | $1,074.00 | $1,074.10 | |