| 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 | $240.83 | 8.613% | $261.5727 | $261.57 | $261.55 | $261.60 |
| Purchase #2 | $22.76 | 10.127% | $25.0649 | $25.06 | $25.05 | $25.10 |
| Purchase #3 | $56.54 | 12.861% | $63.8116 | $63.81 | $63.80 | $63.80 |
| Purchase #4 | $158.78 | 4.788% | $166.3824 | $166.38 | $166.40 | $166.40 |
| Purchase #5 | $234.39 | 6.747% | $250.2043 | $250.20 | $250.20 | $250.20 |
| Purchase #6 | $209.57 | 4.312% | $218.6067 | $218.61 | $218.60 | $218.60 |
| Purchase #7 | $175.32 | 10.811% | $194.2738 | $194.27 | $194.25 | $194.30 |
| 7 purchase totals = | $1,098.19 | $1,179.9164 | $1,179.90 | $1,179.85 | $1,180.00 | |