| 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 | $191.68 | 12.323% | $215.3007 | $215.30 | $215.30 | $215.30 |
| Purchase #2 | $215.67 | 11.559% | $240.5993 | $240.60 | $240.60 | $240.60 |
| Purchase #3 | $22.55 | 7.798% | $24.3084 | $24.31 | $24.30 | $24.30 |
| Purchase #4 | $186.31 | 11.131% | $207.0482 | $207.05 | $207.05 | $207.00 |
| Purchase #5 | $82.86 | 9.324% | $90.5859 | $90.59 | $90.60 | $90.60 |
| Purchase #6 | $137.30 | 5.798% | $145.2607 | $145.26 | $145.25 | $145.30 |
| Purchase #7 | $157.29 | 4.862% | $164.9374 | $164.94 | $164.95 | $164.90 |
| 7 purchase totals = | $993.66 | $1,088.0406 | $1,088.05 | $1,088.05 | $1,088.00 | |