| 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 | $147.51 | 13.639% | $167.6289 | $167.63 | $167.65 | $167.60 |
| Purchase #2 | $140.91 | 10.714% | $156.0071 | $156.01 | $156.00 | $156.00 |
| Purchase #3 | $152.39 | 12.867% | $171.998 | $172.00 | $172.00 | $172.00 |
| Purchase #4 | $13.31 | 10.386% | $14.6924 | $14.69 | $14.70 | $14.70 |
| Purchase #5 | $41.44 | 8.785% | $45.0805 | $45.08 | $45.10 | $45.10 |
| Purchase #6 | $151.89 | 6.275% | $161.4211 | $161.42 | $161.40 | $161.40 |
| Purchase #7 | $121.66 | 12.493% | $136.859 | $136.86 | $136.85 | $136.90 |
| 7 purchase totals = | $769.11 | $853.6870 | $853.69 | $853.70 | $853.70 | |