| 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 | $46.65 | 4.488% | $48.7437 | $48.74 | $48.75 | $48.70 |
| Purchase #2 | $118.38 | 10.262% | $130.5282 | $130.53 | $130.55 | $130.50 |
| Purchase #3 | $250.37 | 5.526% | $264.2054 | $264.21 | $264.20 | $264.20 |
| Purchase #4 | $229.40 | 7.836% | $247.3758 | $247.38 | $247.40 | $247.40 |
| Purchase #5 | $193.86 | 9.181% | $211.6583 | $211.66 | $211.65 | $211.70 |
| Purchase #6 | $151.94 | 6.833% | $162.3221 | $162.32 | $162.30 | $162.30 |
| Purchase #7 | $184.29 | 9.235% | $201.3092 | $201.31 | $201.30 | $201.30 |
| 7 purchase totals = | $1,174.89 | $1,266.1427 | $1,266.15 | $1,266.15 | $1,266.10 | |