| 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 | $48.42 | 4.521% | $50.6091 | $50.61 | $50.60 | $50.60 |
| Purchase #2 | $157.37 | 6.352% | $167.3661 | $167.37 | $167.35 | $167.40 |
| Purchase #3 | $68.62 | 6.284% | $72.9321 | $72.93 | $72.95 | $72.90 |
| Purchase #4 | $123.89 | 5.197% | $130.3286 | $130.33 | $130.35 | $130.30 |
| Purchase #5 | $51.62 | 13.726% | $58.7054 | $58.71 | $58.70 | $58.70 |
| Purchase #6 | $67.48 | 7.683% | $72.6645 | $72.66 | $72.65 | $72.70 |
| Purchase #7 | $123.39 | 5.138% | $129.7298 | $129.73 | $129.75 | $129.70 |
| 7 purchase totals = | $640.79 | $682.3356 | $682.34 | $682.35 | $682.30 | |