| 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 | $136.63 | 7.142% | $146.3881 | $146.39 | $146.40 | $146.40 |
| Purchase #2 | $104.42 | 11.103% | $116.0138 | $116.01 | $116.00 | $116.00 |
| Purchase #3 | $237.88 | 5.247% | $250.3616 | $250.36 | $250.35 | $250.40 |
| Purchase #4 | $57.80 | 6.823% | $61.7437 | $61.74 | $61.75 | $61.70 |
| Purchase #5 | $229.89 | 5.212% | $241.8719 | $241.87 | $241.85 | $241.90 |
| Purchase #6 | $50.93 | 10.741% | $56.4004 | $56.40 | $56.40 | $56.40 |
| Purchase #7 | $50.32 | 3.126% | $51.893 | $51.89 | $51.90 | $51.90 |
| 7 purchase totals = | $867.87 | $924.6725 | $924.66 | $924.65 | $924.70 | |