| 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 | $232.45 | 6.103% | $246.6364 | $246.64 | $246.65 | $246.60 |
| Purchase #2 | $197.32 | 9.150% | $215.3748 | $215.37 | $215.35 | $215.40 |
| Purchase #3 | $84.91 | 13.691% | $96.535 | $96.54 | $96.55 | $96.50 |
| Purchase #4 | $173.68 | 5.820% | $183.7882 | $183.79 | $183.80 | $183.80 |
| Purchase #5 | $160.69 | 10.547% | $177.638 | $177.64 | $177.65 | $177.60 |
| Purchase #6 | $176.63 | 13.142% | $199.8427 | $199.84 | $199.85 | $199.80 |
| Purchase #7 | $163.81 | 13.377% | $185.7229 | $185.72 | $185.70 | $185.70 |
| 7 purchase totals = | $1,189.49 | $1,305.5380 | $1,305.54 | $1,305.55 | $1,305.40 | |