| 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 | $168.88 | 10.215% | $186.1311 | $186.13 | $186.15 | $186.10 |
| Purchase #2 | $208.49 | 4.496% | $217.8637 | $217.86 | $217.85 | $217.90 |
| Purchase #3 | $105.47 | 4.762% | $110.4925 | $110.49 | $110.50 | $110.50 |
| Purchase #4 | $173.53 | 5.365% | $182.8399 | $182.84 | $182.85 | $182.80 |
| Purchase #5 | $220.84 | 9.384% | $241.5636 | $241.56 | $241.55 | $241.60 |
| Purchase #6 | $239.64 | 9.702% | $262.8899 | $262.89 | $262.90 | $262.90 |
| Purchase #7 | $227.82 | 5.590% | $240.5551 | $240.56 | $240.55 | $240.60 |
| 7 purchase totals = | $1,344.67 | $1,442.3358 | $1,442.33 | $1,442.35 | $1,442.40 | |