| 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 | $92.95 | 7.147% | $99.5931 | $99.59 | $99.60 | $99.60 |
| Purchase #2 | $197.31 | 5.335% | $207.8365 | $207.84 | $207.85 | $207.80 |
| Purchase #3 | $94.41 | 11.609% | $105.3701 | $105.37 | $105.35 | $105.40 |
| Purchase #4 | $193.72 | 11.527% | $216.0501 | $216.05 | $216.05 | $216.10 |
| Purchase #5 | $223.52 | 5.801% | $236.4864 | $236.49 | $236.50 | $236.50 |
| Purchase #6 | $23.27 | 3.797% | $24.1536 | $24.15 | $24.15 | $24.20 |
| Purchase #7 | $163.65 | 5.582% | $172.7849 | $172.78 | $172.80 | $172.80 |
| 7 purchase totals = | $988.83 | $1,062.2747 | $1,062.27 | $1,062.30 | $1,062.40 | |