| 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 | $68.94 | 10.576% | $76.2311 | $76.23 | $76.25 | $76.20 |
| Purchase #2 | $20.76 | 13.561% | $23.5753 | $23.58 | $23.60 | $23.60 |
| Purchase #3 | $193.37 | 8.326% | $209.47 | $209.47 | $209.45 | $209.50 |
| Purchase #4 | $154.37 | 6.312% | $164.1138 | $164.11 | $164.10 | $164.10 |
| Purchase #5 | $146.76 | 3.614% | $152.0639 | $152.06 | $152.05 | $152.10 |
| Purchase #6 | $8.90 | 5.286% | $9.3705 | $9.37 | $9.35 | $9.40 |
| Purchase #7 | $183.72 | 5.401% | $193.6427 | $193.64 | $193.65 | $193.60 |
| 7 purchase totals = | $776.82 | $828.4673 | $828.46 | $828.45 | $828.50 | |