| 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 | $56.74 | 3.130% | $58.516 | $58.52 | $58.50 | $58.50 |
| Purchase #2 | $67.90 | 13.538% | $77.0923 | $77.09 | $77.10 | $77.10 |
| Purchase #3 | $237.50 | 6.333% | $252.5409 | $252.54 | $252.55 | $252.50 |
| Purchase #4 | $53.80 | 11.721% | $60.1059 | $60.11 | $60.10 | $60.10 |
| Purchase #5 | $147.35 | 7.210% | $157.9739 | $157.97 | $157.95 | $158.00 |
| Purchase #6 | $216.68 | 7.534% | $233.0047 | $233.00 | $233.00 | $233.00 |
| Purchase #7 | $151.86 | 3.243% | $156.7848 | $156.78 | $156.80 | $156.80 |
| 7 purchase totals = | $931.83 | $996.0185 | $996.01 | $996.00 | $996.00 | |