| 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 | $76.57 | 11.226% | $85.1657 | $85.17 | $85.15 | $85.20 |
| Purchase #2 | $196.58 | 5.731% | $207.846 | $207.85 | $207.85 | $207.80 |
| Purchase #3 | $51.74 | 8.247% | $56.007 | $56.01 | $56.00 | $56.00 |
| Purchase #4 | $167.55 | 13.570% | $190.2865 | $190.29 | $190.30 | $190.30 |
| Purchase #5 | $248.58 | 5.741% | $262.851 | $262.85 | $262.85 | $262.90 |
| Purchase #6 | $142.55 | 5.331% | $150.1493 | $150.15 | $150.15 | $150.10 |
| Purchase #7 | $190.29 | 9.678% | $208.7063 | $208.71 | $208.70 | $208.70 |
| 7 purchase totals = | $1,073.86 | $1,161.0118 | $1,161.03 | $1,161.00 | $1,161.00 | |