| 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 | $238.38 | 4.377% | $248.8139 | $248.81 | $248.80 | $248.80 |
| Purchase #2 | $161.57 | 3.814% | $167.7323 | $167.73 | $167.75 | $167.70 |
| Purchase #3 | $177.53 | 5.725% | $187.6936 | $187.69 | $187.70 | $187.70 |
| Purchase #4 | $94.29 | 13.426% | $106.9494 | $106.95 | $106.95 | $106.90 |
| Purchase #5 | $171.61 | 4.625% | $179.547 | $179.55 | $179.55 | $179.50 |
| Purchase #6 | $114.87 | 11.147% | $127.6746 | $127.67 | $127.65 | $127.70 |
| Purchase #7 | $223.25 | 5.220% | $234.9037 | $234.90 | $234.90 | $234.90 |
| 7 purchase totals = | $1,181.50 | $1,253.3145 | $1,253.30 | $1,253.30 | $1,253.20 | |