| 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 | $107.33 | 11.673% | $119.8586 | $119.86 | $119.85 | $119.90 |
| Purchase #2 | $235.89 | 10.590% | $260.8708 | $260.87 | $260.85 | $260.90 |
| Purchase #3 | $192.31 | 7.765% | $207.2429 | $207.24 | $207.25 | $207.20 |
| Purchase #4 | $241.61 | 13.601% | $274.4714 | $274.47 | $274.45 | $274.50 |
| Purchase #5 | $53.32 | 6.439% | $56.7533 | $56.75 | $56.75 | $56.80 |
| Purchase #6 | $226.64 | 4.371% | $236.5464 | $236.55 | $236.55 | $236.50 |
| Purchase #7 | $84.44 | 6.250% | $89.7175 | $89.72 | $89.70 | $89.70 |
| 7 purchase totals = | $1,141.54 | $1,245.4609 | $1,245.46 | $1,245.40 | $1,245.50 | |