| 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 | $201.48 | 7.686% | $216.9658 | $216.97 | $216.95 | $217.00 |
| Purchase #2 | $88.35 | 12.541% | $99.43 | $99.43 | $99.45 | $99.40 |
| Purchase #3 | $88.54 | 4.762% | $92.7563 | $92.76 | $92.75 | $92.80 |
| Purchase #4 | $177.78 | 3.570% | $184.1267 | $184.13 | $184.15 | $184.10 |
| Purchase #5 | $28.62 | 3.590% | $29.6475 | $29.65 | $29.65 | $29.60 |
| Purchase #6 | $199.56 | 8.313% | $216.1494 | $216.15 | $216.15 | $216.10 |
| Purchase #7 | $70.98 | 7.389% | $76.2247 | $76.22 | $76.20 | $76.20 |
| 7 purchase totals = | $855.31 | $915.3004 | $915.31 | $915.30 | $915.20 | |