| 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 | $108.92 | 10.717% | $120.593 | $120.59 | $120.60 | $120.60 |
| Purchase #2 | $49.82 | 8.408% | $54.0089 | $54.01 | $54.00 | $54.00 |
| Purchase #3 | $183.65 | 5.785% | $194.2742 | $194.27 | $194.25 | $194.30 |
| Purchase #4 | $192.31 | 11.521% | $214.466 | $214.47 | $214.45 | $214.50 |
| Purchase #5 | $190.45 | 4.346% | $198.727 | $198.73 | $198.75 | $198.70 |
| Purchase #6 | $124.35 | 11.382% | $138.5035 | $138.50 | $138.50 | $138.50 |
| Purchase #7 | $72.49 | 12.280% | $81.3918 | $81.39 | $81.40 | $81.40 |
| 7 purchase totals = | $921.99 | $1,001.9644 | $1,001.96 | $1,001.95 | $1,002.00 | |