| 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 | $52.40 | 8.231% | $56.713 | $56.71 | $56.70 | $56.70 |
| Purchase #2 | $183.85 | 6.275% | $195.3866 | $195.39 | $195.40 | $195.40 |
| Purchase #3 | $158.35 | 8.554% | $171.8953 | $171.90 | $171.90 | $171.90 |
| Purchase #4 | $115.93 | 12.762% | $130.725 | $130.73 | $130.75 | $130.70 |
| Purchase #5 | $146.29 | 12.103% | $163.9955 | $164.00 | $164.00 | $164.00 |
| Purchase #6 | $14.85 | 9.166% | $16.2112 | $16.21 | $16.20 | $16.20 |
| Purchase #7 | $250.55 | 8.799% | $272.5959 | $272.60 | $272.60 | $272.60 |
| 7 purchase totals = | $922.22 | $1,007.5225 | $1,007.54 | $1,007.55 | $1,007.50 | |