| 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 | $168.31 | 9.200% | $183.7945 | $183.79 | $183.80 | $183.80 |
| Purchase #2 | $104.94 | 8.762% | $114.1348 | $114.13 | $114.15 | $114.10 |
| Purchase #3 | $229.32 | 10.575% | $253.5706 | $253.57 | $253.55 | $253.60 |
| Purchase #4 | $62.69 | 5.186% | $65.9411 | $65.94 | $65.95 | $65.90 |
| Purchase #5 | $174.36 | 9.181% | $190.368 | $190.37 | $190.35 | $190.40 |
| Purchase #6 | $161.68 | 11.276% | $179.911 | $179.91 | $179.90 | $179.90 |
| Purchase #7 | $16.68 | 11.362% | $18.5752 | $18.58 | $18.60 | $18.60 |
| 7 purchase totals = | $917.98 | $1,006.2952 | $1,006.29 | $1,006.30 | $1,006.30 | |