| 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 | $204.98 | 8.786% | $222.9895 | $222.99 | $223.00 | $223.00 |
| Purchase #2 | $19.77 | 9.621% | $21.6721 | $21.67 | $21.65 | $21.70 |
| Purchase #3 | $240.61 | 10.252% | $265.2773 | $265.28 | $265.30 | $265.30 |
| Purchase #4 | $99.47 | 3.415% | $102.8669 | $102.87 | $102.85 | $102.90 |
| Purchase #5 | $86.66 | 5.250% | $91.2097 | $91.21 | $91.20 | $91.20 |
| Purchase #6 | $162.46 | 11.566% | $181.2501 | $181.25 | $181.25 | $181.30 |
| Purchase #7 | $101.29 | 9.136% | $110.5439 | $110.54 | $110.55 | $110.50 |
| 7 purchase totals = | $915.24 | $995.8095 | $995.81 | $995.80 | $995.90 | |