| 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 | $185.38 | 12.178% | $207.9556 | $207.96 | $207.95 | $208.00 |
| Purchase #2 | $47.35 | 4.716% | $49.583 | $49.58 | $49.60 | $49.60 |
| Purchase #3 | $90.69 | 9.435% | $99.2466 | $99.25 | $99.25 | $99.20 |
| Purchase #4 | $99.49 | 13.630% | $113.0505 | $113.05 | $113.05 | $113.10 |
| Purchase #5 | $194.71 | 8.721% | $211.6907 | $211.69 | $211.70 | $211.70 |
| Purchase #6 | $170.37 | 8.241% | $184.4102 | $184.41 | $184.40 | $184.40 |
| Purchase #7 | $25.45 | 7.248% | $27.2946 | $27.29 | $27.30 | $27.30 |
| 7 purchase totals = | $813.44 | $893.2312 | $893.23 | $893.25 | $893.30 | |