| 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 | $184.67 | 10.742% | $204.5073 | $204.51 | $204.50 | $204.50 |
| Purchase #2 | $223.27 | 7.760% | $240.5958 | $240.60 | $240.60 | $240.60 |
| Purchase #3 | $145.54 | 11.731% | $162.6133 | $162.61 | $162.60 | $162.60 |
| Purchase #4 | $195.40 | 6.527% | $208.1538 | $208.15 | $208.15 | $208.20 |
| Purchase #5 | $10.90 | 3.682% | $11.3013 | $11.30 | $11.30 | $11.30 |
| Purchase #6 | $14.41 | 10.345% | $15.9007 | $15.90 | $15.90 | $15.90 |
| Purchase #7 | $31.51 | 9.681% | $34.5605 | $34.56 | $34.55 | $34.60 |
| 7 purchase totals = | $805.70 | $877.6327 | $877.63 | $877.60 | $877.70 | |