| 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 | $214.64 | 8.328% | $232.5152 | $232.52 | $232.50 | $232.50 |
| Purchase #2 | $197.72 | 12.809% | $223.046 | $223.05 | $223.05 | $223.00 |
| Purchase #3 | $158.98 | 7.704% | $171.2278 | $171.23 | $171.25 | $171.20 |
| Purchase #4 | $44.98 | 8.112% | $48.6288 | $48.63 | $48.65 | $48.60 |
| Purchase #5 | $197.40 | 6.236% | $209.7099 | $209.71 | $209.70 | $209.70 |
| Purchase #6 | $22.91 | 9.331% | $25.0477 | $25.05 | $25.05 | $25.00 |
| Purchase #7 | $113.44 | 9.427% | $124.134 | $124.13 | $124.15 | $124.10 |
| 7 purchase totals = | $950.07 | $1,034.3094 | $1,034.32 | $1,034.35 | $1,034.10 | |