| 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 | $169.97 | 13.613% | $193.108 | $193.11 | $193.10 | $193.10 |
| Purchase #2 | $63.50 | 7.188% | $68.0644 | $68.06 | $68.05 | $68.10 |
| Purchase #3 | $77.25 | 12.734% | $87.087 | $87.09 | $87.10 | $87.10 |
| Purchase #4 | $167.72 | 9.837% | $184.2186 | $184.22 | $184.20 | $184.20 |
| Purchase #5 | $152.36 | 8.337% | $165.0623 | $165.06 | $165.05 | $165.10 |
| Purchase #6 | $74.51 | 12.507% | $83.829 | $83.83 | $83.85 | $83.80 |
| Purchase #7 | $233.28 | 4.417% | $243.584 | $243.58 | $243.60 | $243.60 |
| 7 purchase totals = | $938.59 | $1,024.9533 | $1,024.95 | $1,024.95 | $1,025.00 | |