| 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 | $214.49 | 4.129% | $223.3463 | $223.35 | $223.35 | $223.30 |
| Purchase #2 | $6.48 | 8.791% | $7.0497 | $7.05 | $7.05 | $7.00 |
| Purchase #3 | $68.89 | 3.416% | $71.2433 | $71.24 | $71.25 | $71.20 |
| Purchase #4 | $80.62 | 11.529% | $89.9147 | $89.91 | $89.90 | $89.90 |
| Purchase #5 | $96.28 | 13.174% | $108.9639 | $108.96 | $108.95 | $109.00 |
| Purchase #6 | $50.59 | 12.192% | $56.7579 | $56.76 | $56.75 | $56.80 |
| Purchase #7 | $207.74 | 10.199% | $228.9274 | $228.93 | $228.95 | $228.90 |
| 7 purchase totals = | $725.09 | $786.2032 | $786.20 | $786.20 | $786.10 | |