| 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 | $197.61 | 10.214% | $217.7939 | $217.79 | $217.80 | $217.80 |
| Purchase #2 | $112.39 | 6.195% | $119.3526 | $119.35 | $119.35 | $119.40 |
| Purchase #3 | $110.48 | 11.668% | $123.3708 | $123.37 | $123.35 | $123.40 |
| Purchase #4 | $47.53 | 5.300% | $50.0491 | $50.05 | $50.05 | $50.00 |
| Purchase #5 | $236.89 | 6.795% | $252.9867 | $252.99 | $253.00 | $253.00 |
| Purchase #6 | $214.89 | 7.422% | $230.8391 | $230.84 | $230.85 | $230.80 |
| Purchase #7 | $34.62 | 8.366% | $37.5163 | $37.52 | $37.50 | $37.50 |
| 7 purchase totals = | $954.41 | $1,031.9085 | $1,031.91 | $1,031.90 | $1,031.90 | |