| 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 | $208.49 | 13.626% | $236.8988 | $236.90 | $236.90 | $236.90 |
| Purchase #2 | $222.67 | 13.209% | $252.0825 | $252.08 | $252.10 | $252.10 |
| Purchase #3 | $13.64 | 4.860% | $14.3029 | $14.30 | $14.30 | $14.30 |
| Purchase #4 | $119.73 | 9.354% | $130.9295 | $130.93 | $130.95 | $130.90 |
| Purchase #5 | $201.91 | 4.502% | $211 | $211.00 | $211.00 | $211.00 |
| Purchase #6 | $66.94 | 9.347% | $73.1969 | $73.20 | $73.20 | $73.20 |
| Purchase #7 | $101.95 | 7.249% | $109.3404 | $109.34 | $109.35 | $109.30 |
| 7 purchase totals = | $935.33 | $1,027.7510 | $1,027.75 | $1,027.80 | $1,027.70 | |