| 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 | $142.70 | 11.501% | $159.1119 | $159.11 | $159.10 | $159.10 |
| Purchase #2 | $131.88 | 12.824% | $148.7923 | $148.79 | $148.80 | $148.80 |
| Purchase #3 | $113.48 | 11.270% | $126.2692 | $126.27 | $126.25 | $126.30 |
| Purchase #4 | $49.52 | 4.600% | $51.7979 | $51.80 | $51.80 | $51.80 |
| Purchase #5 | $130.91 | 11.373% | $145.7984 | $145.80 | $145.80 | $145.80 |
| Purchase #6 | $119.58 | 5.650% | $126.3363 | $126.34 | $126.35 | $126.30 |
| Purchase #7 | $196.25 | 3.296% | $202.7184 | $202.72 | $202.70 | $202.70 |
| 7 purchase totals = | $884.32 | $960.8244 | $960.83 | $960.80 | $960.80 | |