| 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 | $86.99 | 9.411% | $95.1766 | $95.18 | $95.20 | $95.20 |
| Purchase #2 | $36.63 | 9.813% | $40.2245 | $40.22 | $40.20 | $40.20 |
| Purchase #3 | $204.88 | 6.177% | $217.5354 | $217.54 | $217.55 | $217.50 |
| Purchase #4 | $126.50 | 11.143% | $140.5959 | $140.60 | $140.60 | $140.60 |
| Purchase #5 | $166.48 | 11.488% | $185.6052 | $185.61 | $185.60 | $185.60 |
| Purchase #6 | $236.90 | 8.157% | $256.2239 | $256.22 | $256.20 | $256.20 |
| Purchase #7 | $69.37 | 9.596% | $76.0267 | $76.03 | $76.05 | $76.00 |
| 7 purchase totals = | $927.75 | $1,011.3882 | $1,011.40 | $1,011.40 | $1,011.30 | |