| 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 | $188.44 | 9.465% | $206.2758 | $206.28 | $206.30 | $206.30 |
| Purchase #2 | $126.70 | 9.557% | $138.8087 | $138.81 | $138.80 | $138.80 |
| Purchase #3 | $40.76 | 5.588% | $43.0377 | $43.04 | $43.05 | $43.00 |
| Purchase #4 | $195.61 | 10.624% | $216.3916 | $216.39 | $216.40 | $216.40 |
| Purchase #5 | $173.59 | 12.508% | $195.3026 | $195.30 | $195.30 | $195.30 |
| Purchase #6 | $227.37 | 10.647% | $251.5781 | $251.58 | $251.60 | $251.60 |
| Purchase #7 | $210.73 | 11.437% | $234.8312 | $234.83 | $234.85 | $234.80 |
| 7 purchase totals = | $1,163.20 | $1,286.2257 | $1,286.23 | $1,286.30 | $1,286.20 | |