| 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 | $120.49 | 13.675% | $136.967 | $136.97 | $136.95 | $137.00 |
| Purchase #2 | $86.87 | 10.554% | $96.0383 | $96.04 | $96.05 | $96.00 |
| Purchase #3 | $111.65 | 11.442% | $124.425 | $124.43 | $124.45 | $124.40 |
| Purchase #4 | $187.36 | 11.795% | $209.4591 | $209.46 | $209.45 | $209.50 |
| Purchase #5 | $65.86 | 5.414% | $69.4257 | $69.43 | $69.45 | $69.40 |
| Purchase #6 | $123.56 | 5.405% | $130.2384 | $130.24 | $130.25 | $130.20 |
| Purchase #7 | $214.64 | 11.577% | $239.4889 | $239.49 | $239.50 | $239.50 |
| 7 purchase totals = | $910.43 | $1,006.0424 | $1,006.06 | $1,006.10 | $1,006.00 | |