| 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 | $82.61 | 13.280% | $93.5806 | $93.58 | $93.60 | $93.60 |
| Purchase #2 | $7.59 | 5.282% | $7.9909 | $7.99 | $8.00 | $8.00 |
| Purchase #3 | $163.29 | 9.260% | $178.4107 | $178.41 | $178.40 | $178.40 |
| Purchase #4 | $115.29 | 10.131% | $126.97 | $126.97 | $126.95 | $127.00 |
| Purchase #5 | $26.32 | 13.665% | $29.9166 | $29.92 | $29.90 | $29.90 |
| Purchase #6 | $175.43 | 11.564% | $195.7167 | $195.72 | $195.70 | $195.70 |
| Purchase #7 | $225.45 | 11.586% | $251.5706 | $251.57 | $251.55 | $251.60 |
| 7 purchase totals = | $795.98 | $884.1561 | $884.16 | $884.10 | $884.20 | |