| 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 | $201.42 | 12.540% | $226.6781 | $226.68 | $226.70 | $226.70 |
| Purchase #2 | $50.81 | 13.424% | $57.6307 | $57.63 | $57.65 | $57.60 |
| Purchase #3 | $190.77 | 5.695% | $201.6344 | $201.63 | $201.65 | $201.60 |
| Purchase #4 | $165.58 | 12.661% | $186.5441 | $186.54 | $186.55 | $186.50 |
| Purchase #5 | $151.50 | 9.171% | $165.3941 | $165.39 | $165.40 | $165.40 |
| Purchase #6 | $114.54 | 13.451% | $129.9468 | $129.95 | $129.95 | $129.90 |
| Purchase #7 | $231.42 | 5.212% | $243.4816 | $243.48 | $243.50 | $243.50 |
| 7 purchase totals = | $1,106.04 | $1,211.3098 | $1,211.30 | $1,211.40 | $1,211.20 | |