| 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 | $168.57 | 9.146% | $183.9874 | $183.99 | $184.00 | $184.00 |
| Purchase #2 | $84.70 | 11.534% | $94.4693 | $94.47 | $94.45 | $94.50 |
| Purchase #3 | $122.26 | 7.529% | $131.465 | $131.47 | $131.45 | $131.50 |
| Purchase #4 | $218.60 | 9.769% | $239.955 | $239.96 | $239.95 | $240.00 |
| Purchase #5 | $6.45 | 4.204% | $6.7212 | $6.72 | $6.70 | $6.70 |
| Purchase #6 | $176.42 | 11.582% | $196.853 | $196.85 | $196.85 | $196.90 |
| Purchase #7 | $21.91 | 13.727% | $24.9176 | $24.92 | $24.90 | $24.90 |
| 7 purchase totals = | $798.91 | $878.3685 | $878.38 | $878.30 | $878.50 | |