| 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 | $203.59 | 11.483% | $226.9682 | $226.97 | $226.95 | $227.00 |
| Purchase #2 | $72.80 | 12.138% | $81.6365 | $81.64 | $81.65 | $81.60 |
| Purchase #3 | $166.51 | 9.606% | $182.505 | $182.51 | $182.50 | $182.50 |
| Purchase #4 | $38.32 | 3.285% | $39.5788 | $39.58 | $39.60 | $39.60 |
| Purchase #5 | $135.35 | 13.859% | $154.1082 | $154.11 | $154.10 | $154.10 |
| Purchase #6 | $201.93 | 5.109% | $212.2466 | $212.25 | $212.25 | $212.20 |
| Purchase #7 | $250.50 | 5.394% | $264.012 | $264.01 | $264.00 | $264.00 |
| 7 purchase totals = | $1,069.00 | $1,161.0553 | $1,161.07 | $1,161.05 | $1,161.00 | |