| 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 | $196.65 | 11.466% | $219.1979 | $219.20 | $219.20 | $219.20 |
| Purchase #2 | $168.90 | 10.420% | $186.4994 | $186.50 | $186.50 | $186.50 |
| Purchase #3 | $44.49 | 12.194% | $49.9151 | $49.92 | $49.90 | $49.90 |
| Purchase #4 | $14.63 | 10.443% | $16.1578 | $16.16 | $16.15 | $16.20 |
| Purchase #5 | $244.41 | 8.332% | $264.7742 | $264.77 | $264.75 | $264.80 |
| Purchase #6 | $181.72 | 13.174% | $205.6598 | $205.66 | $205.65 | $205.70 |
| Purchase #7 | $167.57 | 11.852% | $187.4304 | $187.43 | $187.45 | $187.40 |
| 7 purchase totals = | $1,018.37 | $1,129.6346 | $1,129.64 | $1,129.60 | $1,129.70 | |