| 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 | $146.34 | 12.504% | $164.6384 | $164.64 | $164.65 | $164.60 |
| Purchase #2 | $117.29 | 8.448% | $127.1987 | $127.20 | $127.20 | $127.20 |
| Purchase #3 | $74.90 | 9.167% | $81.7661 | $81.77 | $81.75 | $81.80 |
| Purchase #4 | $32.73 | 5.779% | $34.6215 | $34.62 | $34.60 | $34.60 |
| Purchase #5 | $186.48 | 11.506% | $207.9364 | $207.94 | $207.95 | $207.90 |
| Purchase #6 | $150.55 | 13.871% | $171.4328 | $171.43 | $171.45 | $171.40 |
| Purchase #7 | $221.27 | 9.258% | $241.7552 | $241.76 | $241.75 | $241.80 |
| 7 purchase totals = | $929.56 | $1,029.3491 | $1,029.36 | $1,029.35 | $1,029.30 | |