| 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 | $32.41 | 11.583% | $36.1641 | $36.16 | $36.15 | $36.20 |
| Purchase #2 | $186.47 | 8.293% | $201.934 | $201.93 | $201.95 | $201.90 |
| Purchase #3 | $107.33 | 12.667% | $120.9255 | $120.93 | $120.95 | $120.90 |
| Purchase #4 | $211.62 | 5.232% | $222.692 | $222.69 | $222.70 | $222.70 |
| Purchase #5 | $238.64 | 12.344% | $268.0977 | $268.10 | $268.10 | $268.10 |
| Purchase #6 | $222.62 | 9.622% | $244.0405 | $244.04 | $244.05 | $244.00 |
| Purchase #7 | $116.74 | 12.463% | $131.2893 | $131.29 | $131.30 | $131.30 |
| 7 purchase totals = | $1,115.83 | $1,225.1431 | $1,225.14 | $1,225.20 | $1,225.10 | |