| 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 | $63.47 | 12.334% | $71.2984 | $71.30 | $71.30 | $71.30 |
| Purchase #2 | $150.36 | 4.662% | $157.3698 | $157.37 | $157.35 | $157.40 |
| Purchase #3 | $206.26 | 7.856% | $222.4638 | $222.46 | $222.45 | $222.50 |
| Purchase #4 | $236.71 | 8.349% | $256.4729 | $256.47 | $256.45 | $256.50 |
| Purchase #5 | $246.93 | 8.119% | $266.9782 | $266.98 | $267.00 | $267.00 |
| Purchase #6 | $206.60 | 11.157% | $229.6504 | $229.65 | $229.65 | $229.70 |
| Purchase #7 | $168.50 | 3.812% | $174.9232 | $174.92 | $174.90 | $174.90 |
| 7 purchase totals = | $1,278.83 | $1,379.1567 | $1,379.15 | $1,379.10 | $1,379.30 | |