| 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 | $168.75 | 11.230% | $187.7006 | $187.70 | $187.70 | $187.70 |
| Purchase #2 | $166.81 | 11.779% | $186.4585 | $186.46 | $186.45 | $186.50 |
| Purchase #3 | $239.54 | 11.739% | $267.6596 | $267.66 | $267.65 | $267.70 |
| Purchase #4 | $228.93 | 12.326% | $257.1479 | $257.15 | $257.15 | $257.10 |
| Purchase #5 | $154.65 | 12.465% | $173.9271 | $173.93 | $173.95 | $173.90 |
| Purchase #6 | $150.74 | 7.773% | $162.457 | $162.46 | $162.45 | $162.50 |
| Purchase #7 | $131.59 | 10.703% | $145.6741 | $145.67 | $145.65 | $145.70 |
| 7 purchase totals = | $1,241.01 | $1,381.0248 | $1,381.03 | $1,381.00 | $1,381.10 | |