| 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 | $50.65 | 12.252% | $56.8556 | $56.86 | $56.85 | $56.90 |
| Purchase #2 | $198.74 | 4.755% | $208.1901 | $208.19 | $208.20 | $208.20 |
| Purchase #3 | $97.68 | 10.311% | $107.7518 | $107.75 | $107.75 | $107.80 |
| Purchase #4 | $218.71 | 9.310% | $239.0719 | $239.07 | $239.05 | $239.10 |
| Purchase #5 | $227.59 | 9.208% | $248.5465 | $248.55 | $248.55 | $248.50 |
| Purchase #6 | $57.99 | 12.583% | $65.2869 | $65.29 | $65.30 | $65.30 |
| Purchase #7 | $124.86 | 3.362% | $129.0578 | $129.06 | $129.05 | $129.10 |
| 7 purchase totals = | $976.22 | $1,054.7606 | $1,054.77 | $1,054.75 | $1,054.90 | |