| 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 | $79.26 | 3.141% | $81.7496 | $81.75 | $81.75 | $81.70 |
| Purchase #2 | $208.85 | 12.155% | $234.2357 | $234.24 | $234.25 | $234.20 |
| Purchase #3 | $120.72 | 11.364% | $134.4386 | $134.44 | $134.45 | $134.40 |
| Purchase #4 | $90.31 | 6.292% | $95.9923 | $95.99 | $96.00 | $96.00 |
| Purchase #5 | $52.86 | 5.343% | $55.6843 | $55.68 | $55.70 | $55.70 |
| Purchase #6 | $189.72 | 3.397% | $196.1648 | $196.16 | $196.15 | $196.20 |
| Purchase #7 | $103.94 | 13.686% | $118.1652 | $118.17 | $118.15 | $118.20 |
| 7 purchase totals = | $845.66 | $916.4305 | $916.43 | $916.45 | $916.40 | |