| 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 | $246.30 | 10.552% | $272.2896 | $272.29 | $272.30 | $272.30 |
| Purchase #2 | $192.92 | 9.489% | $211.2262 | $211.23 | $211.25 | $211.20 |
| Purchase #3 | $147.44 | 12.218% | $165.4542 | $165.45 | $165.45 | $165.50 |
| Purchase #4 | $33.57 | 3.196% | $34.6429 | $34.64 | $34.65 | $34.60 |
| Purchase #5 | $152.86 | 7.257% | $163.9531 | $163.95 | $163.95 | $164.00 |
| Purchase #6 | $85.73 | 4.410% | $89.5107 | $89.51 | $89.50 | $89.50 |
| Purchase #7 | $107.37 | 6.712% | $114.5767 | $114.58 | $114.60 | $114.60 |
| 7 purchase totals = | $966.19 | $1,051.6534 | $1,051.65 | $1,051.70 | $1,051.70 | |