| 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 | $32.31 | 6.729% | $34.4841 | $34.48 | $34.50 | $34.50 |
| Purchase #2 | $176.61 | 9.712% | $193.7624 | $193.76 | $193.75 | $193.80 |
| Purchase #3 | $146.31 | 11.320% | $162.8723 | $162.87 | $162.85 | $162.90 |
| Purchase #4 | $163.80 | 13.689% | $186.2226 | $186.22 | $186.20 | $186.20 |
| Purchase #5 | $80.71 | 7.552% | $86.8052 | $86.81 | $86.80 | $86.80 |
| Purchase #6 | $119.26 | 4.663% | $124.8211 | $124.82 | $124.80 | $124.80 |
| Purchase #7 | $210.45 | 6.273% | $223.6515 | $223.65 | $223.65 | $223.70 |
| 7 purchase totals = | $929.45 | $1,012.6192 | $1,012.61 | $1,012.55 | $1,012.70 | |