| 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 | $44.89 | 4.310% | $46.8248 | $46.82 | $46.80 | $46.80 |
| Purchase #2 | $93.60 | 3.506% | $96.8816 | $96.88 | $96.90 | $96.90 |
| Purchase #3 | $159.71 | 13.730% | $181.6382 | $181.64 | $181.65 | $181.60 |
| Purchase #4 | $63.99 | 6.254% | $67.9919 | $67.99 | $68.00 | $68.00 |
| Purchase #5 | $195.26 | 3.453% | $202.0023 | $202.00 | $202.00 | $202.00 |
| Purchase #6 | $235.75 | 12.197% | $264.5044 | $264.50 | $264.50 | $264.50 |
| Purchase #7 | $191.68 | 12.502% | $215.6438 | $215.64 | $215.65 | $215.60 |
| 7 purchase totals = | $984.88 | $1,075.4870 | $1,075.47 | $1,075.50 | $1,075.40 | |