| 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 | $233.91 | 6.872% | $249.9843 | $249.98 | $250.00 | $250.00 |
| Purchase #2 | $31.67 | 8.655% | $34.411 | $34.41 | $34.40 | $34.40 |
| Purchase #3 | $235.97 | 6.740% | $251.8744 | $251.87 | $251.85 | $251.90 |
| Purchase #4 | $115.83 | 8.782% | $126.0022 | $126.00 | $126.00 | $126.00 |
| Purchase #5 | $78.44 | 4.250% | $81.7737 | $81.77 | $81.75 | $81.80 |
| Purchase #6 | $218.91 | 5.611% | $231.193 | $231.19 | $231.20 | $231.20 |
| Purchase #7 | $47.51 | 9.213% | $51.8871 | $51.89 | $51.90 | $51.90 |
| 7 purchase totals = | $962.24 | $1,027.1257 | $1,027.11 | $1,027.10 | $1,027.20 | |