| 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 | $49.78 | 5.594% | $52.5647 | $52.56 | $52.55 | $52.60 |
| Purchase #2 | $87.66 | 3.372% | $90.6159 | $90.62 | $90.60 | $90.60 |
| Purchase #3 | $175.93 | 4.116% | $183.1713 | $183.17 | $183.15 | $183.20 |
| Purchase #4 | $70.95 | 7.751% | $76.4493 | $76.45 | $76.45 | $76.40 |
| Purchase #5 | $120.71 | 3.809% | $125.3078 | $125.31 | $125.30 | $125.30 |
| Purchase #6 | $166.39 | 5.351% | $175.2935 | $175.29 | $175.30 | $175.30 |
| Purchase #7 | $49.59 | 3.811% | $51.4799 | $51.48 | $51.50 | $51.50 |
| 7 purchase totals = | $721.01 | $754.8824 | $754.88 | $754.85 | $754.90 | |