| 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 | $148.95 | 3.601% | $154.3137 | $154.31 | $154.30 | $154.30 |
| Purchase #2 | $192.26 | 5.424% | $202.6882 | $202.69 | $202.70 | $202.70 |
| Purchase #3 | $225.83 | 5.387% | $237.9955 | $238.00 | $238.00 | $238.00 |
| Purchase #4 | $244.72 | 10.796% | $271.14 | $271.14 | $271.15 | $271.10 |
| Purchase #5 | $57.49 | 11.630% | $64.1761 | $64.18 | $64.20 | $64.20 |
| Purchase #6 | $18.42 | 4.608% | $19.2688 | $19.27 | $19.25 | $19.30 |
| Purchase #7 | $118.70 | 6.446% | $126.3514 | $126.35 | $126.35 | $126.40 |
| 7 purchase totals = | $1,006.37 | $1,075.9337 | $1,075.94 | $1,075.95 | $1,076.00 | |