| 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 | $63.58 | 11.314% | $70.7734 | $70.77 | $70.75 | $70.80 |
| Purchase #2 | $229.74 | 5.289% | $241.8909 | $241.89 | $241.90 | $241.90 |
| Purchase #3 | $233.40 | 6.726% | $249.0985 | $249.10 | $249.10 | $249.10 |
| Purchase #4 | $211.96 | 6.819% | $226.4136 | $226.41 | $226.40 | $226.40 |
| Purchase #5 | $77.65 | 12.798% | $87.5876 | $87.59 | $87.60 | $87.60 |
| Purchase #6 | $134.54 | 6.710% | $143.5676 | $143.57 | $143.55 | $143.60 |
| Purchase #7 | $103.82 | 10.606% | $114.8311 | $114.83 | $114.85 | $114.80 |
| 7 purchase totals = | $1,054.69 | $1,134.1627 | $1,134.16 | $1,134.15 | $1,134.20 | |