| 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 | $226.70 | 4.841% | $237.6745 | $237.67 | $237.65 | $237.70 |
| Purchase #2 | $29.63 | 13.178% | $33.5346 | $33.53 | $33.55 | $33.50 |
| Purchase #3 | $121.85 | 9.458% | $133.3746 | $133.37 | $133.35 | $133.40 |
| Purchase #4 | $243.66 | 5.371% | $256.747 | $256.75 | $256.75 | $256.70 |
| Purchase #5 | $223.64 | 9.666% | $245.257 | $245.26 | $245.25 | $245.30 |
| Purchase #6 | $208.49 | 3.400% | $215.5787 | $215.58 | $215.60 | $215.60 |
| Purchase #7 | $46.76 | 9.145% | $51.0362 | $51.04 | $51.05 | $51.00 |
| 7 purchase totals = | $1,100.73 | $1,173.2026 | $1,173.20 | $1,173.20 | $1,173.20 | |