| 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 | $165.48 | 10.121% | $182.2282 | $182.23 | $182.25 | $182.20 |
| Purchase #2 | $102.50 | 11.297% | $114.0794 | $114.08 | $114.10 | $114.10 |
| Purchase #3 | $102.87 | 11.569% | $114.771 | $114.77 | $114.75 | $114.80 |
| Purchase #4 | $147.96 | 5.565% | $156.194 | $156.19 | $156.20 | $156.20 |
| Purchase #5 | $77.95 | 11.678% | $87.053 | $87.05 | $87.05 | $87.10 |
| Purchase #6 | $122.30 | 11.463% | $136.3192 | $136.32 | $136.30 | $136.30 |
| Purchase #7 | $18.56 | 5.808% | $19.638 | $19.64 | $19.65 | $19.60 |
| 7 purchase totals = | $737.62 | $810.2828 | $810.28 | $810.30 | $810.30 | |