| 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 | $190.64 | 9.752% | $209.2312 | $209.23 | $209.25 | $209.20 |
| Purchase #2 | $107.38 | 11.750% | $119.9972 | $120.00 | $120.00 | $120.00 |
| Purchase #3 | $33.92 | 9.318% | $37.0807 | $37.08 | $37.10 | $37.10 |
| Purchase #4 | $134.94 | 9.225% | $147.3882 | $147.39 | $147.40 | $147.40 |
| Purchase #5 | $138.56 | 9.396% | $151.5791 | $151.58 | $151.60 | $151.60 |
| Purchase #6 | $136.60 | 12.254% | $153.339 | $153.34 | $153.35 | $153.30 |
| Purchase #7 | $189.68 | 7.244% | $203.4204 | $203.42 | $203.40 | $203.40 |
| 7 purchase totals = | $931.72 | $1,022.0358 | $1,022.04 | $1,022.10 | $1,022.00 | |