| 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 | $26.61 | 3.234% | $27.4706 | $27.47 | $27.45 | $27.50 |
| Purchase #2 | $119.74 | 11.236% | $133.194 | $133.19 | $133.20 | $133.20 |
| Purchase #3 | $201.55 | 6.730% | $215.1143 | $215.11 | $215.10 | $215.10 |
| Purchase #4 | $205.98 | 8.242% | $222.9569 | $222.96 | $222.95 | $223.00 |
| Purchase #5 | $62.48 | 11.155% | $69.4496 | $69.45 | $69.45 | $69.40 |
| Purchase #6 | $80.64 | 11.579% | $89.9773 | $89.98 | $90.00 | $90.00 |
| Purchase #7 | $103.77 | 11.801% | $116.0159 | $116.02 | $116.00 | $116.00 |
| 7 purchase totals = | $800.77 | $874.1786 | $874.18 | $874.15 | $874.20 | |