| 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 | $141.67 | 3.488% | $146.6114 | $146.61 | $146.60 | $146.60 |
| Purchase #2 | $162.72 | 11.183% | $180.917 | $180.92 | $180.90 | $180.90 |
| Purchase #3 | $20.36 | 4.791% | $21.3354 | $21.34 | $21.35 | $21.30 |
| Purchase #4 | $207.82 | 12.195% | $233.1636 | $233.16 | $233.15 | $233.20 |
| Purchase #5 | $161.85 | 5.395% | $170.5818 | $170.58 | $170.60 | $170.60 |
| Purchase #6 | $162.96 | 13.502% | $184.9629 | $184.96 | $184.95 | $185.00 |
| Purchase #7 | $131.50 | 3.187% | $135.6909 | $135.69 | $135.70 | $135.70 |
| 7 purchase totals = | $988.88 | $1,073.2630 | $1,073.26 | $1,073.25 | $1,073.30 | |