| 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 | $162.62 | 11.699% | $181.6449 | $181.64 | $181.65 | $181.60 |
| Purchase #2 | $239.65 | 11.228% | $266.5579 | $266.56 | $266.55 | $266.60 |
| Purchase #3 | $60.97 | 4.816% | $63.9063 | $63.91 | $63.90 | $63.90 |
| Purchase #4 | $33.67 | 4.783% | $35.2804 | $35.28 | $35.30 | $35.30 |
| Purchase #5 | $30.81 | 10.593% | $34.0737 | $34.07 | $34.05 | $34.10 |
| Purchase #6 | $230.32 | 9.862% | $253.0342 | $253.03 | $253.05 | $253.00 |
| Purchase #7 | $153.63 | 6.520% | $163.6467 | $163.65 | $163.65 | $163.60 |
| 7 purchase totals = | $911.67 | $998.1441 | $998.14 | $998.15 | $998.10 | |