| 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 | $249.34 | 5.446% | $262.9191 | $262.92 | $262.90 | $262.90 |
| Purchase #2 | $204.85 | 10.475% | $226.308 | $226.31 | $226.30 | $226.30 |
| Purchase #3 | $35.98 | 10.516% | $39.7637 | $39.76 | $39.75 | $39.80 |
| Purchase #4 | $42.65 | 3.275% | $44.0468 | $44.05 | $44.05 | $44.00 |
| Purchase #5 | $171.61 | 3.466% | $177.558 | $177.56 | $177.55 | $177.60 |
| Purchase #6 | $249.27 | 12.243% | $279.7881 | $279.79 | $279.80 | $279.80 |
| Purchase #7 | $5.53 | 8.660% | $6.0089 | $6.01 | $6.00 | $6.00 |
| 7 purchase totals = | $959.23 | $1,036.3926 | $1,036.40 | $1,036.35 | $1,036.40 | |