| 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 | $73.45 | 10.147% | $80.903 | $80.90 | $80.90 | $80.90 |
| Purchase #2 | $76.67 | 9.238% | $83.7528 | $83.75 | $83.75 | $83.80 |
| Purchase #3 | $156.64 | 10.827% | $173.5994 | $173.60 | $173.60 | $173.60 |
| Purchase #4 | $5.66 | 6.575% | $6.0321 | $6.03 | $6.05 | $6.00 |
| Purchase #5 | $217.28 | 7.358% | $233.2675 | $233.27 | $233.25 | $233.30 |
| Purchase #6 | $114.78 | 8.579% | $124.627 | $124.63 | $124.65 | $124.60 |
| Purchase #7 | $86.65 | 11.558% | $96.665 | $96.67 | $96.65 | $96.70 |
| 7 purchase totals = | $731.13 | $798.8468 | $798.85 | $798.85 | $798.90 | |