| 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 | $54.96 | 8.494% | $59.6283 | $59.63 | $59.65 | $59.60 |
| Purchase #2 | $127.80 | 4.136% | $133.0858 | $133.09 | $133.10 | $133.10 |
| Purchase #3 | $15.77 | 5.286% | $16.6036 | $16.60 | $16.60 | $16.60 |
| Purchase #4 | $162.35 | 12.788% | $183.1113 | $183.11 | $183.10 | $183.10 |
| Purchase #5 | $118.59 | 3.218% | $122.4062 | $122.41 | $122.40 | $122.40 |
| Purchase #6 | $105.26 | 8.498% | $114.205 | $114.21 | $114.20 | $114.20 |
| Purchase #7 | $165.61 | 8.357% | $179.45 | $179.45 | $179.45 | $179.50 |
| 7 purchase totals = | $750.34 | $808.4902 | $808.50 | $808.50 | $808.50 | |