| 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 | $143.86 | 13.506% | $163.2897 | $163.29 | $163.30 | $163.30 |
| Purchase #2 | $42.41 | 3.264% | $43.7943 | $43.79 | $43.80 | $43.80 |
| Purchase #3 | $130.61 | 12.514% | $146.9545 | $146.95 | $146.95 | $147.00 |
| Purchase #4 | $229.90 | 12.654% | $258.9915 | $258.99 | $259.00 | $259.00 |
| Purchase #5 | $95.89 | 10.159% | $105.6315 | $105.63 | $105.65 | $105.60 |
| Purchase #6 | $188.56 | 12.844% | $212.7786 | $212.78 | $212.80 | $212.80 |
| Purchase #7 | $224.80 | 6.238% | $238.823 | $238.82 | $238.80 | $238.80 |
| 7 purchase totals = | $1,056.03 | $1,170.2631 | $1,170.25 | $1,170.30 | $1,170.30 | |