| 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 | $240.97 | 12.865% | $271.9708 | $271.97 | $271.95 | $272.00 |
| Purchase #2 | $168.94 | 8.412% | $183.1512 | $183.15 | $183.15 | $183.20 |
| Purchase #3 | $205.63 | 13.609% | $233.6142 | $233.61 | $233.60 | $233.60 |
| Purchase #4 | $246.75 | 11.576% | $275.3138 | $275.31 | $275.30 | $275.30 |
| Purchase #5 | $98.86 | 8.133% | $106.9003 | $106.90 | $106.90 | $106.90 |
| Purchase #6 | $105.80 | 11.218% | $117.6686 | $117.67 | $117.65 | $117.70 |
| Purchase #7 | $210.80 | 3.222% | $217.592 | $217.59 | $217.60 | $217.60 |
| 7 purchase totals = | $1,277.75 | $1,406.2109 | $1,406.20 | $1,406.15 | $1,406.30 | |