| 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 | $192.46 | 7.217% | $206.3498 | $206.35 | $206.35 | $206.30 |
| Purchase #2 | $125.30 | 7.787% | $135.0571 | $135.06 | $135.05 | $135.10 |
| Purchase #3 | $246.85 | 10.558% | $272.9124 | $272.91 | $272.90 | $272.90 |
| Purchase #4 | $117.72 | 7.587% | $126.6514 | $126.65 | $126.65 | $126.70 |
| Purchase #5 | $201.33 | 6.761% | $214.9419 | $214.94 | $214.95 | $214.90 |
| Purchase #6 | $30.42 | 13.428% | $34.5048 | $34.50 | $34.50 | $34.50 |
| Purchase #7 | $111.27 | 11.330% | $123.8769 | $123.88 | $123.90 | $123.90 |
| 7 purchase totals = | $1,025.35 | $1,114.2943 | $1,114.29 | $1,114.30 | $1,114.30 | |