| 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 | $63.43 | 6.303% | $67.428 | $67.43 | $67.45 | $67.40 |
| Purchase #2 | $52.75 | 13.345% | $59.7895 | $59.79 | $59.80 | $59.80 |
| Purchase #3 | $113.69 | 3.669% | $117.8613 | $117.86 | $117.85 | $117.90 |
| Purchase #4 | $177.63 | 11.630% | $198.2884 | $198.29 | $198.30 | $198.30 |
| Purchase #5 | $123.36 | 4.599% | $129.0333 | $129.03 | $129.05 | $129.00 |
| Purchase #6 | $133.54 | 13.580% | $151.6747 | $151.67 | $151.65 | $151.70 |
| Purchase #7 | $162.59 | 6.415% | $173.0201 | $173.02 | $173.00 | $173.00 |
| 7 purchase totals = | $826.99 | $897.0953 | $897.09 | $897.10 | $897.10 | |