| 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 | $140.35 | 11.200% | $156.0692 | $156.07 | $156.05 | $156.10 |
| Purchase #2 | $246.92 | 10.660% | $273.2417 | $273.24 | $273.25 | $273.20 |
| Purchase #3 | $63.38 | 3.511% | $65.6053 | $65.61 | $65.60 | $65.60 |
| Purchase #4 | $67.67 | 9.297% | $73.9613 | $73.96 | $73.95 | $74.00 |
| Purchase #5 | $157.78 | 13.456% | $179.0109 | $179.01 | $179.00 | $179.00 |
| Purchase #6 | $240.44 | 5.862% | $254.5346 | $254.53 | $254.55 | $254.50 |
| Purchase #7 | $159.25 | 4.841% | $166.9593 | $166.96 | $166.95 | $167.00 |
| 7 purchase totals = | $1,075.79 | $1,169.3823 | $1,169.38 | $1,169.35 | $1,169.40 | |