| 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 | $83.86 | 13.639% | $95.2977 | $95.30 | $95.30 | $95.30 |
| Purchase #2 | $105.46 | 13.288% | $119.4735 | $119.47 | $119.45 | $119.50 |
| Purchase #3 | $24.67 | 4.494% | $25.7787 | $25.78 | $25.80 | $25.80 |
| Purchase #4 | $171.26 | 12.237% | $192.2171 | $192.22 | $192.20 | $192.20 |
| Purchase #5 | $16.70 | 11.501% | $18.6207 | $18.62 | $18.60 | $18.60 |
| Purchase #6 | $175.43 | 4.493% | $183.3121 | $183.31 | $183.30 | $183.30 |
| Purchase #7 | $9.45 | 13.157% | $10.6933 | $10.69 | $10.70 | $10.70 |
| 7 purchase totals = | $586.83 | $645.3931 | $645.39 | $645.35 | $645.40 | |