| 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 | $204.88 | 10.867% | $227.1443 | $227.14 | $227.15 | $227.10 |
| Purchase #2 | $179.98 | 9.493% | $197.0655 | $197.07 | $197.05 | $197.10 |
| Purchase #3 | $223.26 | 5.603% | $235.7693 | $235.77 | $235.75 | $235.80 |
| Purchase #4 | $117.89 | 7.577% | $126.8225 | $126.82 | $126.80 | $126.80 |
| Purchase #5 | $201.87 | 3.779% | $209.4987 | $209.50 | $209.50 | $209.50 |
| Purchase #6 | $158.66 | 4.814% | $166.2979 | $166.30 | $166.30 | $166.30 |
| Purchase #7 | $33.72 | 9.724% | $36.9989 | $37.00 | $37.00 | $37.00 |
| 7 purchase totals = | $1,120.26 | $1,199.5971 | $1,199.60 | $1,199.55 | $1,199.60 | |