| 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 | $192.47 | 6.372% | $204.7342 | $204.73 | $204.75 | $204.70 |
| Purchase #2 | $51.94 | 9.455% | $56.8509 | $56.85 | $56.85 | $56.90 |
| Purchase #3 | $223.29 | 13.223% | $252.8156 | $252.82 | $252.80 | $252.80 |
| Purchase #4 | $53.43 | 7.329% | $57.3459 | $57.35 | $57.35 | $57.30 |
| Purchase #5 | $39.37 | 3.830% | $40.8779 | $40.88 | $40.90 | $40.90 |
| Purchase #6 | $194.72 | 12.449% | $218.9607 | $218.96 | $218.95 | $219.00 |
| Purchase #7 | $250.38 | 8.868% | $272.5837 | $272.58 | $272.60 | $272.60 |
| 7 purchase totals = | $1,005.60 | $1,104.1689 | $1,104.17 | $1,104.20 | $1,104.20 | |