| 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 | $146.41 | 6.488% | $155.9091 | $155.91 | $155.90 | $155.90 |
| Purchase #2 | $81.30 | 3.695% | $84.304 | $84.30 | $84.30 | $84.30 |
| Purchase #3 | $55.31 | 3.464% | $57.2259 | $57.23 | $57.25 | $57.20 |
| Purchase #4 | $196.39 | 10.293% | $216.6044 | $216.60 | $216.60 | $216.60 |
| Purchase #5 | $227.99 | 8.848% | $248.1626 | $248.16 | $248.15 | $248.20 |
| Purchase #6 | $172.48 | 9.819% | $189.4158 | $189.42 | $189.40 | $189.40 |
| Purchase #7 | $77.53 | 4.187% | $80.7762 | $80.78 | $80.80 | $80.80 |
| 7 purchase totals = | $957.41 | $1,032.3980 | $1,032.40 | $1,032.40 | $1,032.40 | |