| 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 | $236.53 | 10.742% | $261.9381 | $261.94 | $261.95 | $261.90 |
| Purchase #2 | $98.35 | 9.531% | $107.7237 | $107.72 | $107.70 | $107.70 |
| Purchase #3 | $101.84 | 8.388% | $110.3823 | $110.38 | $110.40 | $110.40 |
| Purchase #4 | $98.85 | 9.530% | $108.2704 | $108.27 | $108.25 | $108.30 |
| Purchase #5 | $205.88 | 7.226% | $220.7569 | $220.76 | $220.75 | $220.80 |
| Purchase #6 | $242.93 | 6.125% | $257.8095 | $257.81 | $257.80 | $257.80 |
| Purchase #7 | $155.56 | 4.526% | $162.6006 | $162.60 | $162.60 | $162.60 |
| 7 purchase totals = | $1,139.94 | $1,229.4815 | $1,229.48 | $1,229.45 | $1,229.50 | |