| 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 | $66.90 | 3.395% | $69.1713 | $69.17 | $69.15 | $69.20 |
| Purchase #2 | $139.71 | 11.620% | $155.9443 | $155.94 | $155.95 | $155.90 |
| Purchase #3 | $187.75 | 9.823% | $206.1927 | $206.19 | $206.20 | $206.20 |
| Purchase #4 | $40.63 | 10.261% | $44.799 | $44.80 | $44.80 | $44.80 |
| Purchase #5 | $188.97 | 10.358% | $208.5435 | $208.54 | $208.55 | $208.50 |
| Purchase #6 | $233.77 | 12.275% | $262.4653 | $262.47 | $262.45 | $262.50 |
| Purchase #7 | $92.46 | 7.341% | $99.2475 | $99.25 | $99.25 | $99.20 |
| 7 purchase totals = | $950.19 | $1,046.3636 | $1,046.36 | $1,046.35 | $1,046.30 | |