| 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 | $49.84 | 9.103% | $54.3769 | $54.38 | $54.40 | $54.40 |
| Purchase #2 | $190.62 | 12.743% | $214.9107 | $214.91 | $214.90 | $214.90 |
| Purchase #3 | $31.28 | 9.247% | $34.1725 | $34.17 | $34.15 | $34.20 |
| Purchase #4 | $58.84 | 12.745% | $66.3392 | $66.34 | $66.35 | $66.30 |
| Purchase #5 | $186.87 | 10.806% | $207.0632 | $207.06 | $207.05 | $207.10 |
| Purchase #6 | $217.85 | 6.196% | $231.348 | $231.35 | $231.35 | $231.30 |
| Purchase #7 | $115.58 | 7.110% | $123.7977 | $123.80 | $123.80 | $123.80 |
| 7 purchase totals = | $850.88 | $932.0082 | $932.01 | $932.00 | $932.00 | |