| 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 | $219.77 | 11.616% | $245.2985 | $245.30 | $245.30 | $245.30 |
| Purchase #2 | $143.71 | 8.205% | $155.5014 | $155.50 | $155.50 | $155.50 |
| Purchase #3 | $66.80 | 9.632% | $73.2342 | $73.23 | $73.25 | $73.20 |
| Purchase #4 | $70.43 | 5.138% | $74.0487 | $74.05 | $74.05 | $74.00 |
| Purchase #5 | $89.34 | 5.578% | $94.3234 | $94.32 | $94.30 | $94.30 |
| Purchase #6 | $42.28 | 10.477% | $46.7097 | $46.71 | $46.70 | $46.70 |
| Purchase #7 | $167.42 | 12.716% | $188.7091 | $188.71 | $188.70 | $188.70 |
| 7 purchase totals = | $799.75 | $877.8250 | $877.82 | $877.80 | $877.70 | |