| 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 | $246.77 | 10.638% | $273.0214 | $273.02 | $273.00 | $273.00 |
| Purchase #2 | $218.46 | 10.755% | $241.9554 | $241.96 | $241.95 | $242.00 |
| Purchase #3 | $75.41 | 8.531% | $81.8432 | $81.84 | $81.85 | $81.80 |
| Purchase #4 | $120.41 | 3.468% | $124.5858 | $124.59 | $124.60 | $124.60 |
| Purchase #5 | $227.39 | 12.871% | $256.6574 | $256.66 | $256.65 | $256.70 |
| Purchase #6 | $176.70 | 11.121% | $196.3508 | $196.35 | $196.35 | $196.40 |
| Purchase #7 | $98.74 | 7.608% | $106.2521 | $106.25 | $106.25 | $106.30 |
| 7 purchase totals = | $1,163.88 | $1,280.6661 | $1,280.67 | $1,280.65 | $1,280.80 | |