| 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 | $67.67 | 5.732% | $71.5488 | $71.55 | $71.55 | $71.50 |
| Purchase #2 | $211.28 | 10.486% | $233.4348 | $233.43 | $233.45 | $233.40 |
| Purchase #3 | $38.81 | 13.385% | $44.0047 | $44.00 | $44.00 | $44.00 |
| Purchase #4 | $186.98 | 3.555% | $193.6271 | $193.63 | $193.65 | $193.60 |
| Purchase #5 | $8.37 | 8.286% | $9.0635 | $9.06 | $9.05 | $9.10 |
| Purchase #6 | $208.51 | 8.553% | $226.3439 | $226.34 | $226.35 | $226.30 |
| Purchase #7 | $97.26 | 10.762% | $107.7271 | $107.73 | $107.75 | $107.70 |
| 7 purchase totals = | $818.88 | $885.7499 | $885.74 | $885.80 | $885.60 | |