| 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 | $39.93 | 9.114% | $43.5692 | $43.57 | $43.55 | $43.60 |
| Purchase #2 | $222.62 | 10.502% | $245.9996 | $246.00 | $246.00 | $246.00 |
| Purchase #3 | $101.95 | 12.639% | $114.8355 | $114.84 | $114.85 | $114.80 |
| Purchase #4 | $120.99 | 3.142% | $124.7915 | $124.79 | $124.80 | $124.80 |
| Purchase #5 | $76.79 | 6.844% | $82.0455 | $82.05 | $82.05 | $82.00 |
| Purchase #6 | $199.51 | 5.639% | $210.7604 | $210.76 | $210.75 | $210.80 |
| Purchase #7 | $220.77 | 12.785% | $248.9954 | $249.00 | $249.00 | $249.00 |
| 7 purchase totals = | $982.56 | $1,070.9971 | $1,071.01 | $1,071.00 | $1,071.00 | |