| 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 | $201.66 | 7.595% | $216.9761 | $216.98 | $217.00 | $217.00 |
| Purchase #2 | $142.46 | 10.449% | $157.3456 | $157.35 | $157.35 | $157.30 |
| Purchase #3 | $105.55 | 6.724% | $112.6472 | $112.65 | $112.65 | $112.60 |
| Purchase #4 | $52.91 | 6.610% | $56.4074 | $56.41 | $56.40 | $56.40 |
| Purchase #5 | $118.56 | 4.331% | $123.6948 | $123.69 | $123.70 | $123.70 |
| Purchase #6 | $197.75 | 3.190% | $204.0582 | $204.06 | $204.05 | $204.10 |
| Purchase #7 | $129.83 | 5.804% | $137.3653 | $137.37 | $137.35 | $137.40 |
| 7 purchase totals = | $948.72 | $1,008.4946 | $1,008.51 | $1,008.50 | $1,008.50 | |