| 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 | $164.55 | 13.248% | $186.3496 | $186.35 | $186.35 | $186.30 |
| Purchase #2 | $29.37 | 3.102% | $30.2811 | $30.28 | $30.30 | $30.30 |
| Purchase #3 | $110.84 | 12.569% | $124.7715 | $124.77 | $124.75 | $124.80 |
| Purchase #4 | $67.30 | 9.397% | $73.6242 | $73.62 | $73.60 | $73.60 |
| Purchase #5 | $60.62 | 5.403% | $63.8953 | $63.90 | $63.90 | $63.90 |
| Purchase #6 | $168.53 | 8.646% | $183.1011 | $183.10 | $183.10 | $183.10 |
| Purchase #7 | $76.97 | 4.820% | $80.68 | $80.68 | $80.70 | $80.70 |
| 7 purchase totals = | $678.18 | $742.7028 | $742.70 | $742.70 | $742.70 | |