| 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 | $44.43 | 4.167% | $46.2814 | $46.28 | $46.30 | $46.30 |
| Purchase #2 | $204.52 | 11.740% | $228.5306 | $228.53 | $228.55 | $228.50 |
| Purchase #3 | $71.73 | 7.333% | $76.99 | $76.99 | $77.00 | $77.00 |
| Purchase #4 | $207.47 | 12.713% | $233.8457 | $233.85 | $233.85 | $233.80 |
| Purchase #5 | $212.74 | 10.317% | $234.6884 | $234.69 | $234.70 | $234.70 |
| Purchase #6 | $214.63 | 4.115% | $223.462 | $223.46 | $223.45 | $223.50 |
| Purchase #7 | $182.52 | 6.296% | $194.0115 | $194.01 | $194.00 | $194.00 |
| 7 purchase totals = | $1,138.04 | $1,237.8096 | $1,237.81 | $1,237.85 | $1,237.80 | |