| 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 | $150.68 | 9.262% | $164.636 | $164.64 | $164.65 | $164.60 |
| Purchase #2 | $130.62 | 9.174% | $142.6031 | $142.60 | $142.60 | $142.60 |
| Purchase #3 | $45.71 | 11.639% | $51.0302 | $51.03 | $51.05 | $51.00 |
| Purchase #4 | $237.44 | 13.152% | $268.6681 | $268.67 | $268.65 | $268.70 |
| Purchase #5 | $153.96 | 3.370% | $159.1485 | $159.15 | $159.15 | $159.10 |
| Purchase #6 | $180.25 | 3.313% | $186.2217 | $186.22 | $186.20 | $186.20 |
| Purchase #7 | $62.33 | 6.835% | $66.5903 | $66.59 | $66.60 | $66.60 |
| 7 purchase totals = | $960.99 | $1,038.8979 | $1,038.90 | $1,038.90 | $1,038.80 | |