| 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 | $241.94 | 4.199% | $252.0991 | $252.10 | $252.10 | $252.10 |
| Purchase #2 | $74.48 | 8.770% | $81.0119 | $81.01 | $81.00 | $81.00 |
| Purchase #3 | $140.44 | 12.356% | $157.7928 | $157.79 | $157.80 | $157.80 |
| Purchase #4 | $244.95 | 10.861% | $271.554 | $271.55 | $271.55 | $271.60 |
| Purchase #5 | $213.64 | 4.465% | $223.179 | $223.18 | $223.20 | $223.20 |
| Purchase #6 | $161.27 | 7.354% | $173.1298 | $173.13 | $173.15 | $173.10 |
| Purchase #7 | $86.67 | 4.595% | $90.6525 | $90.65 | $90.65 | $90.70 |
| 7 purchase totals = | $1,163.39 | $1,249.4191 | $1,249.41 | $1,249.45 | $1,249.50 | |